Home / 16,600,666,200,982-22,909,639,482,288-9,193,098,817,579.10

Finding the Fourth Proportional to 16,600,666,200,982, 22,909,639,482,288 and 9,193,098,817,579.10

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Solution

The fourth proportional to 16,600,666,200,982, 22,909,639,482,288 and 9,193,098,817,579.10 is: 12,686,875,158,258.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,600,666,200,982 : 22,909,639,482,288 = 9,193,098,817,579.10 : x
  2. Step 2: Convert to fraction form
    16,600,666,200,982/22,909,639,482,288 = 9,193,098,817,579.10/x
  3. Step 3: Cross multiply
    16,600,666,200,982x = 22,909,639,482,288 × 9,193,098,817,579.10
  4. Step 4: Simplify right side
    16,600,666,200,982x = 210,610,579,635,785,253,789,892,608
  5. Step 5: Solve for x
    x = 210,610,579,635,785,253,789,892,608/16,600,666,200,982
  6. Step 6: Final answer
    x = 12,686,875,158,258.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.