Home / 9,288,051.30-13,932,076.95-2,464,611.30

Finding the Fourth Proportional to 9,288,051.30, 13,932,076.95 and 2,464,611.30

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Solution

The fourth proportional to 9,288,051.30, 13,932,076.95 and 2,464,611.30 is: 3,696,916.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,288,051.30 : 13,932,076.95 = 2,464,611.30 : x
  2. Step 2: Convert to fraction form
    9,288,051.30/13,932,076.95 = 2,464,611.30/x
  3. Step 3: Cross multiply
    9,288,051.30x = 13,932,076.95 × 2,464,611.30
  4. Step 4: Simplify right side
    9,288,051.30x = 34,337,154,283,439.53
  5. Step 5: Solve for x
    x = 34,337,154,283,439.53/9,288,051.30
  6. Step 6: Final answer
    x = 3,696,916.95

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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.