Home / 59,278,217.40-88,773,818.40-41,031,289.08

Finding the Fourth Proportional to 59,278,217.40, 88,773,818.40 and 41,031,289.08

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Solution

The fourth proportional to 59,278,217.40, 88,773,818.40 and 41,031,289.08 is: 61,447,600.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,278,217.40 : 88,773,818.40 = 41,031,289.08 : x
  2. Step 2: Convert to fraction form
    59,278,217.40/88,773,818.40 = 41,031,289.08/x
  3. Step 3: Cross multiply
    59,278,217.40x = 88,773,818.40 × 41,031,289.08
  4. Step 4: Simplify right side
    59,278,217.40x = 3,642,504,205,505,823
  5. Step 5: Solve for x
    x = 3,642,504,205,505,823/59,278,217.40
  6. Step 6: Final answer
    x = 61,447,600.24

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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.