Home / 59,305,371.60-88,883,407.80-52,586,907.60

Finding the Fourth Proportional to 59,305,371.60, 88,883,407.80 and 52,586,907.60

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Solution

The fourth proportional to 59,305,371.60, 88,883,407.80 and 52,586,907.60 is: 78,814,168.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,305,371.60 : 88,883,407.80 = 52,586,907.60 : x
  2. Step 2: Convert to fraction form
    59,305,371.60/88,883,407.80 = 52,586,907.60/x
  3. Step 3: Cross multiply
    59,305,371.60x = 88,883,407.80 × 52,586,907.60
  4. Step 4: Simplify right side
    59,305,371.60x = 4,674,103,553,151,719
  5. Step 5: Solve for x
    x = 4,674,103,553,151,719/59,305,371.60
  6. Step 6: Final answer
    x = 78,814,168.55

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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.