Home / 59,577,498.88-89,500,775.60-35,332,328.20

Finding the Fourth Proportional to 59,577,498.88, 89,500,775.60 and 35,332,328.20

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Solution

The fourth proportional to 59,577,498.88, 89,500,775.60 and 35,332,328.20 is: 53,078,273.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,577,498.88 : 89,500,775.60 = 35,332,328.20 : x
  2. Step 2: Convert to fraction form
    59,577,498.88/89,500,775.60 = 35,332,328.20/x
  3. Step 3: Cross multiply
    59,577,498.88x = 89,500,775.60 × 35,332,328.20
  4. Step 4: Simplify right side
    59,577,498.88x = 3,162,270,777,653,752
  5. Step 5: Solve for x
    x = 3,162,270,777,653,752/59,577,498.88
  6. Step 6: Final answer
    x = 53,078,273.46

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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.