Home / 35,062,685.70-48,385,577.25-19,592,897.46

Finding the Fourth Proportional to 35,062,685.70, 48,385,577.25 and 19,592,897.46

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Solution

The fourth proportional to 35,062,685.70, 48,385,577.25 and 19,592,897.46 is: 27,037,679.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,062,685.70 : 48,385,577.25 = 19,592,897.46 : x
  2. Step 2: Convert to fraction form
    35,062,685.70/48,385,577.25 = 19,592,897.46/x
  3. Step 3: Cross multiply
    35,062,685.70x = 48,385,577.25 × 19,592,897.46
  4. Step 4: Simplify right side
    35,062,685.70x = 948,013,653,602,158.88
  5. Step 5: Solve for x
    x = 948,013,653,602,158.88/35,062,685.70
  6. Step 6: Final answer
    x = 27,037,679.36

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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.