Home / 17,496,684.10-26,245,026.15-6,859,116.10

Finding the Fourth Proportional to 17,496,684.10, 26,245,026.15 and 6,859,116.10

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Solution

The fourth proportional to 17,496,684.10, 26,245,026.15 and 6,859,116.10 is: 10,288,674.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,684.10 : 26,245,026.15 = 6,859,116.10 : x
  2. Step 2: Convert to fraction form
    17,496,684.10/26,245,026.15 = 6,859,116.10/x
  3. Step 3: Cross multiply
    17,496,684.10x = 26,245,026.15 × 6,859,116.10
  4. Step 4: Simplify right side
    17,496,684.10x = 180,017,681,410,386
  5. Step 5: Solve for x
    x = 180,017,681,410,386/17,496,684.10
  6. Step 6: Final answer
    x = 10,288,674.15

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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.