Home / 14,970,318.89-22,445,823.74-5,873,335.92

Finding the Fourth Proportional to 14,970,318.89, 22,445,823.74 and 5,873,335.92

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Solution

The fourth proportional to 14,970,318.89, 22,445,823.74 and 5,873,335.92 is: 8,806,216.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,970,318.89 : 22,445,823.74 = 5,873,335.92 : x
  2. Step 2: Convert to fraction form
    14,970,318.89/22,445,823.74 = 5,873,335.92/x
  3. Step 3: Cross multiply
    14,970,318.89x = 22,445,823.74 × 5,873,335.92
  4. Step 4: Simplify right side
    14,970,318.89x = 131,831,862,796,764.06
  5. Step 5: Solve for x
    x = 131,831,862,796,764.06/14,970,318.89
  6. Step 6: Final answer
    x = 8,806,216.07

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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.