Home / 29,872,256.85-44,816,358.87-10,704,951.45

Finding the Fourth Proportional to 29,872,256.85, 44,816,358.87 and 10,704,951.45

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Solution

The fourth proportional to 29,872,256.85, 44,816,358.87 and 10,704,951.45 is: 16,060,284.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,872,256.85 : 44,816,358.87 = 10,704,951.45 : x
  2. Step 2: Convert to fraction form
    29,872,256.85/44,816,358.87 = 10,704,951.45/x
  3. Step 3: Cross multiply
    29,872,256.85x = 44,816,358.87 × 10,704,951.45
  4. Step 4: Simplify right side
    29,872,256.85x = 479,756,945,869,126.81
  5. Step 5: Solve for x
    x = 479,756,945,869,126.81/29,872,256.85
  6. Step 6: Final answer
    x = 16,060,284.57

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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.