Home / 17,746,068.60-24,489,812.57-10,011,087

Finding the Fourth Proportional to 17,746,068.60, 24,489,812.57 and 10,011,087

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Solution

The fourth proportional to 17,746,068.60, 24,489,812.57 and 10,011,087 is: 13,815,434.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,746,068.60 : 24,489,812.57 = 10,011,087 : x
  2. Step 2: Convert to fraction form
    17,746,068.60/24,489,812.57 = 10,011,087/x
  3. Step 3: Cross multiply
    17,746,068.60x = 24,489,812.57 × 10,011,087
  4. Step 4: Simplify right side
    17,746,068.60x = 245,169,644,201,908.16
  5. Step 5: Solve for x
    x = 245,169,644,201,908.16/17,746,068.60
  6. Step 6: Final answer
    x = 13,815,434.26

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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.