Home / 104,976,897.10-157,409,358.45-44,324,097.10

Finding the Fourth Proportional to 104,976,897.10, 157,409,358.45 and 44,324,097.10

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Solution

The fourth proportional to 104,976,897.10, 157,409,358.45 and 44,324,097.10 is: 66,462,506.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,897.10 : 157,409,358.45 = 44,324,097.10 : x
  2. Step 2: Convert to fraction form
    104,976,897.10/157,409,358.45 = 44,324,097.10/x
  3. Step 3: Cross multiply
    104,976,897.10x = 157,409,358.45 × 44,324,097.10
  4. Step 4: Simplify right side
    104,976,897.10x = 6,977,027,688,386,505
  5. Step 5: Solve for x
    x = 6,977,027,688,386,505/104,976,897.10
  6. Step 6: Final answer
    x = 66,462,506.33

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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.