Home / 7,350,032.88-11,024,330.90-2,232,507.20

Finding the Fourth Proportional to 7,350,032.88, 11,024,330.90 and 2,232,507.20

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Solution

The fourth proportional to 7,350,032.88, 11,024,330.90 and 2,232,507.20 is: 3,348,542.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,350,032.88 : 11,024,330.90 = 2,232,507.20 : x
  2. Step 2: Convert to fraction form
    7,350,032.88/11,024,330.90 = 2,232,507.20/x
  3. Step 3: Cross multiply
    7,350,032.88x = 11,024,330.90 × 2,232,507.20
  4. Step 4: Simplify right side
    7,350,032.88x = 24,611,898,043,148.29
  5. Step 5: Solve for x
    x = 24,611,898,043,148.29/7,350,032.88
  6. Step 6: Final answer
    x = 3,348,542.58

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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.