Home / 3,592,031.16-4,945,687.02-3,047,037.24

Finding the Fourth Proportional to 3,592,031.16, 4,945,687.02 and 3,047,037.24

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Solution

The fourth proportional to 3,592,031.16, 4,945,687.02 and 3,047,037.24 is: 4,195,312.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,031.16 : 4,945,687.02 = 3,047,037.24 : x
  2. Step 2: Convert to fraction form
    3,592,031.16/4,945,687.02 = 3,047,037.24/x
  3. Step 3: Cross multiply
    3,592,031.16x = 4,945,687.02 × 3,047,037.24
  4. Step 4: Simplify right side
    3,592,031.16x = 15,069,692,527,324.62
  5. Step 5: Solve for x
    x = 15,069,692,527,324.62/3,592,031.16
  6. Step 6: Final answer
    x = 4,195,312.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.