Home / 17,480,674.66-24,127,983.43-10,326,154.11

Finding the Fourth Proportional to 17,480,674.66, 24,127,983.43 and 10,326,154.11

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Solution

The fourth proportional to 17,480,674.66, 24,127,983.43 and 10,326,154.11 is: 14,252,840.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,480,674.66 : 24,127,983.43 = 10,326,154.11 : x
  2. Step 2: Convert to fraction form
    17,480,674.66/24,127,983.43 = 10,326,154.11/x
  3. Step 3: Cross multiply
    17,480,674.66x = 24,127,983.43 × 10,326,154.11
  4. Step 4: Simplify right side
    17,480,674.66x = 249,149,275,261,706.38
  5. Step 5: Solve for x
    x = 249,149,275,261,706.38/17,480,674.66
  6. Step 6: Final answer
    x = 14,252,840.93

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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.