Home / 35,062,549.02-48,385,389.15-19,592,760.78

Finding the Fourth Proportional to 35,062,549.02, 48,385,389.15 and 19,592,760.78

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Solution

The fourth proportional to 35,062,549.02, 48,385,389.15 and 19,592,760.78 is: 27,037,491.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,062,549.02 : 48,385,389.15 = 19,592,760.78 : x
  2. Step 2: Convert to fraction form
    35,062,549.02/48,385,389.15 = 19,592,760.78/x
  3. Step 3: Cross multiply
    35,062,549.02x = 48,385,389.15 × 19,592,760.78
  4. Step 4: Simplify right side
    35,062,549.02x = 948,003,354,863,157.62
  5. Step 5: Solve for x
    x = 948,003,354,863,157.62/35,062,549.02
  6. Step 6: Final answer
    x = 27,037,491.04

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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.