Home / 3,816,856,944,422.40-5,725,247,687,083.40-1,748,676,315,389.40

Finding the Fourth Proportional to 3,816,856,944,422.40, 5,725,247,687,083.40 and 1,748,676,315,389.40

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Solution

The fourth proportional to 3,816,856,944,422.40, 5,725,247,687,083.40 and 1,748,676,315,389.40 is: 2,622,997,187,455.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,816,856,944,422.40 : 5,725,247,687,083.40 = 1,748,676,315,389.40 : x
  2. Step 2: Convert to fraction form
    3,816,856,944,422.40/5,725,247,687,083.40 = 1,748,676,315,389.40/x
  3. Step 3: Cross multiply
    3,816,856,944,422.40x = 5,725,247,687,083.40 × 1,748,676,315,389.40
  4. Step 4: Simplify right side
    3,816,856,944,422.40x = 10,011,605,030,140,684,850,429,952
  5. Step 5: Solve for x
    x = 10,011,605,030,140,684,850,429,952/3,816,856,944,422.40
  6. Step 6: Final answer
    x = 2,622,997,187,455.69

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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.