Home / 59,127,907.20-88,691,860.80-32,254,051.20

Finding the Fourth Proportional to 59,127,907.20, 88,691,860.80 and 32,254,051.20

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Solution

The fourth proportional to 59,127,907.20, 88,691,860.80 and 32,254,051.20 is: 48,381,076.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,127,907.20 : 88,691,860.80 = 32,254,051.20 : x
  2. Step 2: Convert to fraction form
    59,127,907.20/88,691,860.80 = 32,254,051.20/x
  3. Step 3: Cross multiply
    59,127,907.20x = 88,691,860.80 × 32,254,051.20
  4. Step 4: Simplify right side
    59,127,907.20x = 2,860,671,819,266,473
  5. Step 5: Solve for x
    x = 2,860,671,819,266,473/59,127,907.20
  6. Step 6: Final answer
    x = 48,381,076.80

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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.