Home / 45,257,080.30-62,461,352.58-25,413,073.36

Finding the Fourth Proportional to 45,257,080.30, 62,461,352.58 and 25,413,073.36

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Solution

The fourth proportional to 45,257,080.30, 62,461,352.58 and 25,413,073.36 is: 35,073,737.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,257,080.30 : 62,461,352.58 = 25,413,073.36 : x
  2. Step 2: Convert to fraction form
    45,257,080.30/62,461,352.58 = 25,413,073.36/x
  3. Step 3: Cross multiply
    45,257,080.30x = 62,461,352.58 × 25,413,073.36
  4. Step 4: Simplify right side
    45,257,080.30x = 1,587,334,935,280,365.25
  5. Step 5: Solve for x
    x = 1,587,334,935,280,365.25/45,257,080.30
  6. Step 6: Final answer
    x = 35,073,737.08

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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.