Home / 97,210,697,254.20-145,586,722,310.10-60,060,278,719.80

Finding the Fourth Proportional to 97,210,697,254.20, 145,586,722,310.10 and 60,060,278,719.80

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Solution

The fourth proportional to 97,210,697,254.20, 145,586,722,310.10 and 60,060,278,719.80 is: 89,948,733,697.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,210,697,254.20 : 145,586,722,310.10 = 60,060,278,719.80 : x
  2. Step 2: Convert to fraction form
    97,210,697,254.20/145,586,722,310.10 = 60,060,278,719.80/x
  3. Step 3: Cross multiply
    97,210,697,254.20x = 145,586,722,310.10 × 60,060,278,719.80
  4. Step 4: Simplify right side
    97,210,697,254.20x = 8,743,979,119,846,731,284,480
  5. Step 5: Solve for x
    x = 8,743,979,119,846,731,284,480/97,210,697,254.20
  6. Step 6: Final answer
    x = 89,948,733,697.30

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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.