Home / 48,901,009.55-73,192,082.02-48,901,009.55

Finding the Fourth Proportional to 48,901,009.55, 73,192,082.02 and 48,901,009.55

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Solution

The fourth proportional to 48,901,009.55, 73,192,082.02 and 48,901,009.55 is: 73,192,082.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,901,009.55 : 73,192,082.02 = 48,901,009.55 : x
  2. Step 2: Convert to fraction form
    48,901,009.55/73,192,082.02 = 48,901,009.55/x
  3. Step 3: Cross multiply
    48,901,009.55x = 73,192,082.02 × 48,901,009.55
  4. Step 4: Simplify right side
    48,901,009.55x = 3,579,166,701,844,403
  5. Step 5: Solve for x
    x = 3,579,166,701,844,403/48,901,009.55
  6. Step 6: Final answer
    x = 73,192,082.02

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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.