Home / 17,933,953.55-24,746,811.95-10,091,951.11

Finding the Fourth Proportional to 17,933,953.55, 24,746,811.95 and 10,091,951.11

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Solution

The fourth proportional to 17,933,953.55, 24,746,811.95 and 10,091,951.11 is: 13,925,742.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,933,953.55 : 24,746,811.95 = 10,091,951.11 : x
  2. Step 2: Convert to fraction form
    17,933,953.55/24,746,811.95 = 10,091,951.11/x
  3. Step 3: Cross multiply
    17,933,953.55x = 24,746,811.95 × 10,091,951.11
  4. Step 4: Simplify right side
    17,933,953.55x = 249,743,616,153,569.97
  5. Step 5: Solve for x
    x = 249,743,616,153,569.97/17,933,953.55
  6. Step 6: Final answer
    x = 13,925,742.33

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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.