Home / 181,797,258.80-272,734,233.60-58,966,036.76

Finding the Fourth Proportional to 181,797,258.80, 272,734,233.60 and 58,966,036.76

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Solution

The fourth proportional to 181,797,258.80, 272,734,233.60 and 58,966,036.76 is: 88,461,492.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,797,258.80 : 272,734,233.60 = 58,966,036.76 : x
  2. Step 2: Convert to fraction form
    181,797,258.80/272,734,233.60 = 58,966,036.76/x
  3. Step 3: Cross multiply
    181,797,258.80x = 272,734,233.60 × 58,966,036.76
  4. Step 4: Simplify right side
    181,797,258.80x = 16,082,056,844,168,028
  5. Step 5: Solve for x
    x = 16,082,056,844,168,028/181,797,258.80
  6. Step 6: Final answer
    x = 88,461,492.49

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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.