Home / 32,032,689.66-48,055,216.41-10,461,492.18

Finding the Fourth Proportional to 32,032,689.66, 48,055,216.41 and 10,461,492.18

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Solution

The fourth proportional to 32,032,689.66, 48,055,216.41 and 10,461,492.18 is: 15,694,257.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,032,689.66 : 48,055,216.41 = 10,461,492.18 : x
  2. Step 2: Convert to fraction form
    32,032,689.66/48,055,216.41 = 10,461,492.18/x
  3. Step 3: Cross multiply
    32,032,689.66x = 48,055,216.41 × 10,461,492.18
  4. Step 4: Simplify right side
    32,032,689.66x = 502,729,270,681,422.62
  5. Step 5: Solve for x
    x = 502,729,270,681,422.62/32,032,689.66
  6. Step 6: Final answer
    x = 15,694,257.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.