Home / 35,062,443.74-48,385,244.16-19,592,655.50

Finding the Fourth Proportional to 35,062,443.74, 48,385,244.16 and 19,592,655.50

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Solution

The fourth proportional to 35,062,443.74, 48,385,244.16 and 19,592,655.50 is: 27,037,345.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,062,443.74 : 48,385,244.16 = 19,592,655.50 : x
  2. Step 2: Convert to fraction form
    35,062,443.74/48,385,244.16 = 19,592,655.50/x
  3. Step 3: Cross multiply
    35,062,443.74x = 48,385,244.16 × 19,592,655.50
  4. Step 4: Simplify right side
    35,062,443.74x = 947,995,420,110,266.75
  5. Step 5: Solve for x
    x = 947,995,420,110,266.75/35,062,443.74
  6. Step 6: Final answer
    x = 27,037,345.92

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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.