Home / 41,137,405.53-56,773,681.88-23,498,948.00

Finding the Fourth Proportional to 41,137,405.53, 56,773,681.88 and 23,498,948.00

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Solution

The fourth proportional to 41,137,405.53, 56,773,681.88 and 23,498,948.00 is: 32,430,868.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,137,405.53 : 56,773,681.88 = 23,498,948.00 : x
  2. Step 2: Convert to fraction form
    41,137,405.53/56,773,681.88 = 23,498,948.00/x
  3. Step 3: Cross multiply
    41,137,405.53x = 56,773,681.88 × 23,498,948.00
  4. Step 4: Simplify right side
    41,137,405.53x = 1,334,121,797,865,299.25
  5. Step 5: Solve for x
    x = 1,334,121,797,865,299.25/41,137,405.53
  6. Step 6: Final answer
    x = 32,430,868.71

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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.