Home / 1,301,077,387.04-1,793,752,649.34-1,034,044,892.07

Finding the Fourth Proportional to 1,301,077,387.04, 1,793,752,649.34 and 1,034,044,892.07

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Solution

The fourth proportional to 1,301,077,387.04, 1,793,752,649.34 and 1,034,044,892.07 is: 1,425,603,721.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,301,077,387.04 : 1,793,752,649.34 = 1,034,044,892.07 : x
  2. Step 2: Convert to fraction form
    1,301,077,387.04/1,793,752,649.34 = 1,034,044,892.07/x
  3. Step 3: Cross multiply
    1,301,077,387.04x = 1,793,752,649.34 × 1,034,044,892.07
  4. Step 4: Simplify right side
    1,301,077,387.04x = 1,854,820,764,687,056,896
  5. Step 5: Solve for x
    x = 1,854,820,764,687,056,896/1,301,077,387.04
  6. Step 6: Final answer
    x = 1,425,603,721.32

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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.