Home / 8,032,887.59-12,049,547.39-2,275,026.66

Finding the Fourth Proportional to 8,032,887.59, 12,049,547.39 and 2,275,026.66

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Solution

The fourth proportional to 8,032,887.59, 12,049,547.39 and 2,275,026.66 is: 3,412,601.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032,887.59 : 12,049,547.39 = 2,275,026.66 : x
  2. Step 2: Convert to fraction form
    8,032,887.59/12,049,547.39 = 2,275,026.66/x
  3. Step 3: Cross multiply
    8,032,887.59x = 12,049,547.39 × 2,275,026.66
  4. Step 4: Simplify right side
    8,032,887.59x = 27,413,041,541,808.29
  5. Step 5: Solve for x
    x = 27,413,041,541,808.29/8,032,887.59
  6. Step 6: Final answer
    x = 3,412,601.17

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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.