Home / 62,031,199,707.28-85,600,795,584.36-34,563,367,009.02

Finding the Fourth Proportional to 62,031,199,707.28, 85,600,795,584.36 and 34,563,367,009.02

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Solution

The fourth proportional to 62,031,199,707.28, 85,600,795,584.36 and 34,563,367,009.02 is: 47,696,187,209.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,031,199,707.28 : 85,600,795,584.36 = 34,563,367,009.02 : x
  2. Step 2: Convert to fraction form
    62,031,199,707.28/85,600,795,584.36 = 34,563,367,009.02/x
  3. Step 3: Cross multiply
    62,031,199,707.28x = 85,600,795,584.36 × 34,563,367,009.02
  4. Step 4: Simplify right side
    62,031,199,707.28x = 2,958,651,714,046,333,026,304
  5. Step 5: Solve for x
    x = 2,958,651,714,046,333,026,304/62,031,199,707.28
  6. Step 6: Final answer
    x = 47,696,187,209.15

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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.