Home / 2,514,491,235.70-3,468,907,574.90-1,496,645,934.14

Finding the Fourth Proportional to 2,514,491,235.70, 3,468,907,574.90 and 1,496,645,934.14

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Solution

The fourth proportional to 2,514,491,235.70, 3,468,907,574.90 and 1,496,645,934.14 is: 2,064,722,415.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,491,235.70 : 3,468,907,574.90 = 1,496,645,934.14 : x
  2. Step 2: Convert to fraction form
    2,514,491,235.70/3,468,907,574.90 = 1,496,645,934.14/x
  3. Step 3: Cross multiply
    2,514,491,235.70x = 3,468,907,574.90 × 1,496,645,934.14
  4. Step 4: Simplify right side
    2,514,491,235.70x = 5,191,726,417,891,666,944
  5. Step 5: Solve for x
    x = 5,191,726,417,891,666,944/2,514,491,235.70
  6. Step 6: Final answer
    x = 2,064,722,415.49

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Double scale
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1.5x scale

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.