Home / 48,859,526.31-67,452,323.55-37,671,583.95

Finding the Fourth Proportional to 48,859,526.31, 67,452,323.55 and 37,671,583.95

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Solution

The fourth proportional to 48,859,526.31, 67,452,323.55 and 37,671,583.95 is: 52,006,968.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,859,526.31 : 67,452,323.55 = 37,671,583.95 : x
  2. Step 2: Convert to fraction form
    48,859,526.31/67,452,323.55 = 37,671,583.95/x
  3. Step 3: Cross multiply
    48,859,526.31x = 67,452,323.55 × 37,671,583.95
  4. Step 4: Simplify right side
    48,859,526.31x = 2,541,035,869,236,387
  5. Step 5: Solve for x
    x = 2,541,035,869,236,387/48,859,526.31
  6. Step 6: Final answer
    x = 52,006,968.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.