Home / 59,292,893.80-88,806,630.30-48,676,061.80

Finding the Fourth Proportional to 59,292,893.80, 88,806,630.30 and 48,676,061.80

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Solution

The fourth proportional to 59,292,893.80, 88,806,630.30 and 48,676,061.80 is: 72,905,145.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,292,893.80 : 88,806,630.30 = 48,676,061.80 : x
  2. Step 2: Convert to fraction form
    59,292,893.80/88,806,630.30 = 48,676,061.80/x
  3. Step 3: Cross multiply
    59,292,893.80x = 88,806,630.30 × 48,676,061.80
  4. Step 4: Simplify right side
    59,292,893.80x = 4,322,757,024,732,552
  5. Step 5: Solve for x
    x = 4,322,757,024,732,552/59,292,893.80
  6. Step 6: Final answer
    x = 72,905,145.08

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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.