Home / 62,671,293,521.68-86,486,016,679.77-34,124,880,419.50

Finding the Fourth Proportional to 62,671,293,521.68, 86,486,016,679.77 and 34,124,880,419.50

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Solution

The fourth proportional to 62,671,293,521.68, 86,486,016,679.77 and 34,124,880,419.50 is: 47,092,134,393.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,671,293,521.68 : 86,486,016,679.77 = 34,124,880,419.50 : x
  2. Step 2: Convert to fraction form
    62,671,293,521.68/86,486,016,679.77 = 34,124,880,419.50/x
  3. Step 3: Cross multiply
    62,671,293,521.68x = 86,486,016,679.77 × 34,124,880,419.50
  4. Step 4: Simplify right side
    62,671,293,521.68x = 2,951,324,977,156,033,871,872
  5. Step 5: Solve for x
    x = 2,951,324,977,156,033,871,872/62,671,293,521.68
  6. Step 6: Final answer
    x = 47,092,134,393.80

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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.