Home / 59,632,003.40-89,448,005.10-52,829,558.60

Finding the Fourth Proportional to 59,632,003.40, 89,448,005.10 and 52,829,558.60

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Solution

The fourth proportional to 59,632,003.40, 89,448,005.10 and 52,829,558.60 is: 79,244,337.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,632,003.40 : 89,448,005.10 = 52,829,558.60 : x
  2. Step 2: Convert to fraction form
    59,632,003.40/89,448,005.10 = 52,829,558.60/x
  3. Step 3: Cross multiply
    59,632,003.40x = 89,448,005.10 × 52,829,558.60
  4. Step 4: Simplify right side
    59,632,003.40x = 4,725,498,627,083,549
  5. Step 5: Solve for x
    x = 4,725,498,627,083,549/59,632,003.40
  6. Step 6: Final answer
    x = 79,244,337.90

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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.