Home / 3,792,622,398,087.40-5,232,921,866,419.50-2,146,496,312,277.30

Finding the Fourth Proportional to 3,792,622,398,087.40, 5,232,921,866,419.50 and 2,146,496,312,277.30

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Solution

The fourth proportional to 3,792,622,398,087.40, 5,232,921,866,419.50 and 2,146,496,312,277.30 is: 2,961,657,214,904.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,792,622,398,087.40 : 5,232,921,866,419.50 = 2,146,496,312,277.30 : x
  2. Step 2: Convert to fraction form
    3,792,622,398,087.40/5,232,921,866,419.50 = 2,146,496,312,277.30/x
  3. Step 3: Cross multiply
    3,792,622,398,087.40x = 5,232,921,866,419.50 × 2,146,496,312,277.30
  4. Step 4: Simplify right side
    3,792,622,398,087.40x = 11,232,447,488,704,702,966,661,120
  5. Step 5: Solve for x
    x = 11,232,447,488,704,702,966,661,120/3,792,622,398,087.40
  6. Step 6: Final answer
    x = 2,961,657,214,904.70

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.