Home / 63,013,535.10-94,520,302.65-50,258,951.10

Finding the Fourth Proportional to 63,013,535.10, 94,520,302.65 and 50,258,951.10

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Solution

The fourth proportional to 63,013,535.10, 94,520,302.65 and 50,258,951.10 is: 75,388,426.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,013,535.10 : 94,520,302.65 = 50,258,951.10 : x
  2. Step 2: Convert to fraction form
    63,013,535.10/94,520,302.65 = 50,258,951.10/x
  3. Step 3: Cross multiply
    63,013,535.10x = 94,520,302.65 × 50,258,951.10
  4. Step 4: Simplify right side
    63,013,535.10x = 4,750,491,268,843,551
  5. Step 5: Solve for x
    x = 4,750,491,268,843,551/63,013,535.10
  6. Step 6: Final answer
    x = 75,388,426.65

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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.