Home / 2,367,792,005.60-3,551,688,008.40-2,254,921,810.40

Finding the Fourth Proportional to 2,367,792,005.60, 3,551,688,008.40 and 2,254,921,810.40

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Solution

The fourth proportional to 2,367,792,005.60, 3,551,688,008.40 and 2,254,921,810.40 is: 3,382,382,715.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,792,005.60 : 3,551,688,008.40 = 2,254,921,810.40 : x
  2. Step 2: Convert to fraction form
    2,367,792,005.60/3,551,688,008.40 = 2,254,921,810.40/x
  3. Step 3: Cross multiply
    2,367,792,005.60x = 3,551,688,008.40 × 2,254,921,810.40
  4. Step 4: Simplify right side
    2,367,792,005.60x = 8,008,778,753,877,299,200
  5. Step 5: Solve for x
    x = 8,008,778,753,877,299,200/2,367,792,005.60
  6. Step 6: Final answer
    x = 3,382,382,715.60

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.