Home / 44,291,950.20-66,437,925.30-39,030,684.30

Finding the Fourth Proportional to 44,291,950.20, 66,437,925.30 and 39,030,684.30

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Solution

The fourth proportional to 44,291,950.20, 66,437,925.30 and 39,030,684.30 is: 58,546,026.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,291,950.20 : 66,437,925.30 = 39,030,684.30 : x
  2. Step 2: Convert to fraction form
    44,291,950.20/66,437,925.30 = 39,030,684.30/x
  3. Step 3: Cross multiply
    44,291,950.20x = 66,437,925.30 × 39,030,684.30
  4. Step 4: Simplify right side
    44,291,950.20x = 2,593,117,687,931,282.50
  5. Step 5: Solve for x
    x = 2,593,117,687,931,282.50/44,291,950.20
  6. Step 6: Final answer
    x = 58,546,026.45

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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.