Home / 174,442,941.56-240,732,873.61-96,129,297.50

Finding the Fourth Proportional to 174,442,941.56, 240,732,873.61 and 96,129,297.50

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Solution

The fourth proportional to 174,442,941.56, 240,732,873.61 and 96,129,297.50 is: 132,659,320.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,442,941.56 : 240,732,873.61 = 96,129,297.50 : x
  2. Step 2: Convert to fraction form
    174,442,941.56/240,732,873.61 = 96,129,297.50/x
  3. Step 3: Cross multiply
    174,442,941.56x = 240,732,873.61 × 96,129,297.50
  4. Step 4: Simplify right side
    174,442,941.56x = 23,141,482,023,841,600
  5. Step 5: Solve for x
    x = 23,141,482,023,841,600/174,442,941.56
  6. Step 6: Final answer
    x = 132,659,320.11

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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.