Home / 67,414,189,233.46-93,031,693,293.87-36,929,708,235.22

Finding the Fourth Proportional to 67,414,189,233.46, 93,031,693,293.87 and 36,929,708,235.22

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Solution

The fourth proportional to 67,414,189,233.46, 93,031,693,293.87 and 36,929,708,235.22 is: 50,963,058,801.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,414,189,233.46 : 93,031,693,293.87 = 36,929,708,235.22 : x
  2. Step 2: Convert to fraction form
    67,414,189,233.46/93,031,693,293.87 = 36,929,708,235.22/x
  3. Step 3: Cross multiply
    67,414,189,233.46x = 93,031,693,293.87 × 36,929,708,235.22
  4. Step 4: Simplify right side
    67,414,189,233.46x = 3,435,633,289,971,463,880,704
  5. Step 5: Solve for x
    x = 3,435,633,289,971,463,880,704/67,414,189,233.46
  6. Step 6: Final answer
    x = 50,963,058,801.66

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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.