Home / 45,770,560.02-68,648,294.34-15,065,539.02

Finding the Fourth Proportional to 45,770,560.02, 68,648,294.34 and 15,065,539.02

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Solution

The fourth proportional to 45,770,560.02, 68,648,294.34 and 15,065,539.02 is: 22,595,824.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,770,560.02 : 68,648,294.34 = 15,065,539.02 : x
  2. Step 2: Convert to fraction form
    45,770,560.02/68,648,294.34 = 15,065,539.02/x
  3. Step 3: Cross multiply
    45,770,560.02x = 68,648,294.34 × 15,065,539.02
  4. Step 4: Simplify right side
    45,770,560.02x = 1,034,223,557,035,715.12
  5. Step 5: Solve for x
    x = 1,034,223,557,035,715.12/45,770,560.02
  6. Step 6: Final answer
    x = 22,595,824.84

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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.