Home / 29,478,125.40-44,262,807.30-16,041,197.40

Finding the Fourth Proportional to 29,478,125.40, 44,262,807.30 and 16,041,197.40

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Solution

The fourth proportional to 29,478,125.40, 44,262,807.30 and 16,041,197.40 is: 24,086,620.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,478,125.40 : 44,262,807.30 = 16,041,197.40 : x
  2. Step 2: Convert to fraction form
    29,478,125.40/44,262,807.30 = 16,041,197.40/x
  3. Step 3: Cross multiply
    29,478,125.40x = 44,262,807.30 × 16,041,197.40
  4. Step 4: Simplify right side
    29,478,125.40x = 710,028,429,377,461
  5. Step 5: Solve for x
    x = 710,028,429,377,461/29,478,125.40
  6. Step 6: Final answer
    x = 24,086,620.83

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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.