Home / 59,054,491.80-88,581,737.70-48,283,954.20

Finding the Fourth Proportional to 59,054,491.80, 88,581,737.70 and 48,283,954.20

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Solution

The fourth proportional to 59,054,491.80, 88,581,737.70 and 48,283,954.20 is: 72,425,931.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,054,491.80 : 88,581,737.70 = 48,283,954.20 : x
  2. Step 2: Convert to fraction form
    59,054,491.80/88,581,737.70 = 48,283,954.20/x
  3. Step 3: Cross multiply
    59,054,491.80x = 88,581,737.70 × 48,283,954.20
  4. Step 4: Simplify right side
    59,054,491.80x = 4,277,076,566,063,213.50
  5. Step 5: Solve for x
    x = 4,277,076,566,063,213.50/59,054,491.80
  6. Step 6: Final answer
    x = 72,425,931.30

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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.