Home / 2,014,087,599.69-2,759,309,854.19-1,938,600,142.17

Finding the Fourth Proportional to 2,014,087,599.69, 2,759,309,854.19 and 1,938,600,142.17

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Solution

The fourth proportional to 2,014,087,599.69, 2,759,309,854.19 and 1,938,600,142.17 is: 2,655,891,668.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,087,599.69 : 2,759,309,854.19 = 1,938,600,142.17 : x
  2. Step 2: Convert to fraction form
    2,014,087,599.69/2,759,309,854.19 = 1,938,600,142.17/x
  3. Step 3: Cross multiply
    2,014,087,599.69x = 2,759,309,854.19 × 1,938,600,142.17
  4. Step 4: Simplify right side
    2,014,087,599.69x = 5,349,198,475,614,123,008
  5. Step 5: Solve for x
    x = 5,349,198,475,614,123,008/2,014,087,599.69
  6. Step 6: Final answer
    x = 2,655,891,668.48

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.