Home / 60,761,908,485.35-91,107,533,729.09-22,991,401,587.76

Finding the Fourth Proportional to 60,761,908,485.35, 91,107,533,729.09 and 22,991,401,587.76

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Solution

The fourth proportional to 60,761,908,485.35, 91,107,533,729.09 and 22,991,401,587.76 is: 34,473,734,414.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,761,908,485.35 : 91,107,533,729.09 = 22,991,401,587.76 : x
  2. Step 2: Convert to fraction form
    60,761,908,485.35/91,107,533,729.09 = 22,991,401,587.76/x
  3. Step 3: Cross multiply
    60,761,908,485.35x = 91,107,533,729.09 × 22,991,401,587.76
  4. Step 4: Simplify right side
    60,761,908,485.35x = 2,094,689,895,635,897,286,656
  5. Step 5: Solve for x
    x = 2,094,689,895,635,897,286,656/60,761,908,485.35
  6. Step 6: Final answer
    x = 34,473,734,414.40

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1.5x scale

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.