Home / 96,048,953.66-132,547,527.98-51,995,919.82

Finding the Fourth Proportional to 96,048,953.66, 132,547,527.98 and 51,995,919.82

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Solution

The fourth proportional to 96,048,953.66, 132,547,527.98 and 51,995,919.82 is: 71,754,354.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,048,953.66 : 132,547,527.98 = 51,995,919.82 : x
  2. Step 2: Convert to fraction form
    96,048,953.66/132,547,527.98 = 51,995,919.82/x
  3. Step 3: Cross multiply
    96,048,953.66x = 132,547,527.98 × 51,995,919.82
  4. Step 4: Simplify right side
    96,048,953.66x = 6,891,930,637,187,287
  5. Step 5: Solve for x
    x = 6,891,930,637,187,287/96,048,953.66
  6. Step 6: Final answer
    x = 71,754,354.16

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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.