Home / 17,470,497.62-24,107,308.34-10,126,813.16

Finding the Fourth Proportional to 17,470,497.62, 24,107,308.34 and 10,126,813.16

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Solution

The fourth proportional to 17,470,497.62, 24,107,308.34 and 10,126,813.16 is: 13,973,855.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,470,497.62 : 24,107,308.34 = 10,126,813.16 : x
  2. Step 2: Convert to fraction form
    17,470,497.62/24,107,308.34 = 10,126,813.16/x
  3. Step 3: Cross multiply
    17,470,497.62x = 24,107,308.34 × 10,126,813.16
  4. Step 4: Simplify right side
    17,470,497.62x = 244,130,207,349,689.75
  5. Step 5: Solve for x
    x = 244,130,207,349,689.75/17,470,497.62
  6. Step 6: Final answer
    x = 13,973,855.39

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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.