Home / 24,146,417,156.40-36,198,084,659.40-9,421,013,732.40

Finding the Fourth Proportional to 24,146,417,156.40, 36,198,084,659.40 and 9,421,013,732.40

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Solution

The fourth proportional to 24,146,417,156.40, 36,198,084,659.40 and 9,421,013,732.40 is: 14,123,116,090.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,146,417,156.40 : 36,198,084,659.40 = 9,421,013,732.40 : x
  2. Step 2: Convert to fraction form
    24,146,417,156.40/36,198,084,659.40 = 9,421,013,732.40/x
  3. Step 3: Cross multiply
    24,146,417,156.40x = 36,198,084,659.40 × 9,421,013,732.40
  4. Step 4: Simplify right side
    24,146,417,156.40x = 341,022,652,662,785,179,648
  5. Step 5: Solve for x
    x = 341,022,652,662,785,179,648/24,146,417,156.40
  6. Step 6: Final answer
    x = 14,123,116,090.22

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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.