Home / 35,272,851.03-48,679,604.11-19,594,925.31

Finding the Fourth Proportional to 35,272,851.03, 48,679,604.11 and 19,594,925.31

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Solution

The fourth proportional to 35,272,851.03, 48,679,604.11 and 19,594,925.31 is: 27,042,702.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,272,851.03 : 48,679,604.11 = 19,594,925.31 : x
  2. Step 2: Convert to fraction form
    35,272,851.03/48,679,604.11 = 19,594,925.31/x
  3. Step 3: Cross multiply
    35,272,851.03x = 48,679,604.11 × 19,594,925.31
  4. Step 4: Simplify right side
    35,272,851.03x = 953,873,206,655,819
  5. Step 5: Solve for x
    x = 953,873,206,655,819/35,272,851.03
  6. Step 6: Final answer
    x = 27,042,702.21

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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.