Home / 57,044,794.05-78,723,597.83-32,264,496

Finding the Fourth Proportional to 57,044,794.05, 78,723,597.83 and 32,264,496

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Solution

The fourth proportional to 57,044,794.05, 78,723,597.83 and 32,264,496 is: 44,526,012.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,044,794.05 : 78,723,597.83 = 32,264,496 : x
  2. Step 2: Convert to fraction form
    57,044,794.05/78,723,597.83 = 32,264,496/x
  3. Step 3: Cross multiply
    57,044,794.05x = 78,723,597.83 × 32,264,496
  4. Step 4: Simplify right side
    57,044,794.05x = 2,539,977,207,130,321.50
  5. Step 5: Solve for x
    x = 2,539,977,207,130,321.50/57,044,794.05
  6. Step 6: Final answer
    x = 44,526,012.40

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Why These Related Problems?

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