Home / 1,749,923,167.56-2,414,846,195.42-967,615,266.12

Finding the Fourth Proportional to 1,749,923,167.56, 2,414,846,195.42 and 967,615,266.12

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Solution

The fourth proportional to 1,749,923,167.56, 2,414,846,195.42 and 967,615,266.12 is: 1,335,282,649.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,923,167.56 : 2,414,846,195.42 = 967,615,266.12 : x
  2. Step 2: Convert to fraction form
    1,749,923,167.56/2,414,846,195.42 = 967,615,266.12/x
  3. Step 3: Cross multiply
    1,749,923,167.56x = 2,414,846,195.42 × 967,615,266.12
  4. Step 4: Simplify right side
    1,749,923,167.56x = 2,336,642,044,020,192,768
  5. Step 5: Solve for x
    x = 2,336,642,044,020,192,768/1,749,923,167.56
  6. Step 6: Final answer
    x = 1,335,282,649.74

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Double scale
Find fourth proportional to 1,749,923,168.56, 2,414,846,196.80 and 967,615,267.12
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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.