Home / 63,060,142.24-94,544,816.49-38,748,839.89

Finding the Fourth Proportional to 63,060,142.24, 94,544,816.49 and 38,748,839.89

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Solution

The fourth proportional to 63,060,142.24, 94,544,816.49 and 38,748,839.89 is: 58,095,364.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,060,142.24 : 94,544,816.49 = 38,748,839.89 : x
  2. Step 2: Convert to fraction form
    63,060,142.24/94,544,816.49 = 38,748,839.89/x
  3. Step 3: Cross multiply
    63,060,142.24x = 94,544,816.49 × 38,748,839.89
  4. Step 4: Simplify right side
    63,060,142.24x = 3,663,501,956,600,441.50
  5. Step 5: Solve for x
    x = 3,663,501,956,600,441.50/63,060,142.24
  6. Step 6: Final answer
    x = 58,095,364.62

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.