Home / 119,380,252.68-179,101,672.56-37,495,823.40

Finding the Fourth Proportional to 119,380,252.68, 179,101,672.56 and 37,495,823.40

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Solution

The fourth proportional to 119,380,252.68, 179,101,672.56 and 37,495,823.40 is: 56,253,564.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,380,252.68 : 179,101,672.56 = 37,495,823.40 : x
  2. Step 2: Convert to fraction form
    119,380,252.68/179,101,672.56 = 37,495,823.40/x
  3. Step 3: Cross multiply
    119,380,252.68x = 179,101,672.56 × 37,495,823.40
  4. Step 4: Simplify right side
    119,380,252.68x = 6,715,564,684,954,386
  5. Step 5: Solve for x
    x = 6,715,564,684,954,386/119,380,252.68
  6. Step 6: Final answer
    x = 56,253,564.00

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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.