Home / 63,785,346.69-95,715,153.90-26,894,922.75

Finding the Fourth Proportional to 63,785,346.69, 95,715,153.90 and 26,894,922.75

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Solution

The fourth proportional to 63,785,346.69, 95,715,153.90 and 26,894,922.75 is: 40,358,041.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,785,346.69 : 95,715,153.90 = 26,894,922.75 : x
  2. Step 2: Convert to fraction form
    63,785,346.69/95,715,153.90 = 26,894,922.75/x
  3. Step 3: Cross multiply
    63,785,346.69x = 95,715,153.90 × 26,894,922.75
  4. Step 4: Simplify right side
    63,785,346.69x = 2,574,251,670,144,861.50
  5. Step 5: Solve for x
    x = 2,574,251,670,144,861.50/63,785,346.69
  6. Step 6: Final answer
    x = 40,358,041.52

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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.