Home / 10,597,420.60-15,898,390.80-6,050,647.60

Finding the Fourth Proportional to 10,597,420.60, 15,898,390.80 and 6,050,647.60

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Solution

The fourth proportional to 10,597,420.60, 15,898,390.80 and 6,050,647.60 is: 9,077,261.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,597,420.60 : 15,898,390.80 = 6,050,647.60 : x
  2. Step 2: Convert to fraction form
    10,597,420.60/15,898,390.80 = 6,050,647.60/x
  3. Step 3: Cross multiply
    10,597,420.60x = 15,898,390.80 × 6,050,647.60
  4. Step 4: Simplify right side
    10,597,420.60x = 96,195,560,137,882.08
  5. Step 5: Solve for x
    x = 96,195,560,137,882.08/10,597,420.60
  6. Step 6: Final answer
    x = 9,077,261.70

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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.