Home / 3,104,960,870,285-4,657,435,059,729.50-2,916,014,236,465.20

Finding the Fourth Proportional to 3,104,960,870,285, 4,657,435,059,729.50 and 2,916,014,236,465.20

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Solution

The fourth proportional to 3,104,960,870,285, 4,657,435,059,729.50 and 2,916,014,236,465.20 is: 4,374,015,489,070.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,960,870,285 : 4,657,435,059,729.50 = 2,916,014,236,465.20 : x
  2. Step 2: Convert to fraction form
    3,104,960,870,285/4,657,435,059,729.50 = 2,916,014,236,465.20/x
  3. Step 3: Cross multiply
    3,104,960,870,285x = 4,657,435,059,729.50 × 2,916,014,236,465.20
  4. Step 4: Simplify right side
    3,104,960,870,285x = 13,581,146,939,583,371,294,015,488
  5. Step 5: Solve for x
    x = 13,581,146,939,583,371,294,015,488/3,104,960,870,285
  6. Step 6: Final answer
    x = 4,374,015,489,070.17

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Double scale
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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.