Home / 49,866,000.70-74,736,015.45-24,251,856.70

Finding the Fourth Proportional to 49,866,000.70, 74,736,015.45 and 24,251,856.70

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Solution

The fourth proportional to 49,866,000.70, 74,736,015.45 and 24,251,856.70 is: 36,347,152.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,866,000.70 : 74,736,015.45 = 24,251,856.70 : x
  2. Step 2: Convert to fraction form
    49,866,000.70/74,736,015.45 = 24,251,856.70/x
  3. Step 3: Cross multiply
    49,866,000.70x = 74,736,015.45 × 24,251,856.70
  4. Step 4: Simplify right side
    49,866,000.70x = 1,812,487,137,022,386
  5. Step 5: Solve for x
    x = 1,812,487,137,022,386/49,866,000.70
  6. Step 6: Final answer
    x = 36,347,152.60

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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.