Home / 32,584,065.70-48,907,591.35-16,428,259.30

Finding the Fourth Proportional to 32,584,065.70, 48,907,591.35 and 16,428,259.30

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Solution

The fourth proportional to 32,584,065.70, 48,907,591.35 and 16,428,259.30 is: 24,658,267.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,584,065.70 : 48,907,591.35 = 16,428,259.30 : x
  2. Step 2: Convert to fraction form
    32,584,065.70/48,907,591.35 = 16,428,259.30/x
  3. Step 3: Cross multiply
    32,584,065.70x = 48,907,591.35 × 16,428,259.30
  4. Step 4: Simplify right side
    32,584,065.70x = 803,466,592,436,237.12
  5. Step 5: Solve for x
    x = 803,466,592,436,237.12/32,584,065.70
  6. Step 6: Final answer
    x = 24,658,267.01

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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.