Home / 74,873,266,599.04-112,309,893,080.16-32,950,132,266.40

Finding the Fourth Proportional to 74,873,266,599.04, 112,309,893,080.16 and 32,950,132,266.40

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Solution

The fourth proportional to 74,873,266,599.04, 112,309,893,080.16 and 32,950,132,266.40 is: 49,425,195,398.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,873,266,599.04 : 112,309,893,080.16 = 32,950,132,266.40 : x
  2. Step 2: Convert to fraction form
    74,873,266,599.04/112,309,893,080.16 = 32,950,132,266.40/x
  3. Step 3: Cross multiply
    74,873,266,599.04x = 112,309,893,080.16 × 32,950,132,266.40
  4. Step 4: Simplify right side
    74,873,266,599.04x = 3,700,625,831,816,514,240,512
  5. Step 5: Solve for x
    x = 3,700,625,831,816,514,240,512/74,873,266,599.04
  6. Step 6: Final answer
    x = 49,425,195,398.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.