Home / 21,614,561,681,262-32,427,330,370,444-10,005,832,162,988

Finding the Fourth Proportional to 21,614,561,681,262, 32,427,330,370,444 and 10,005,832,162,988

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Solution

The fourth proportional to 21,614,561,681,262, 32,427,330,370,444 and 10,005,832,162,988 is: 15,011,288,684,225.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,614,561,681,262 : 32,427,330,370,444 = 10,005,832,162,988 : x
  2. Step 2: Convert to fraction form
    21,614,561,681,262/32,427,330,370,444 = 10,005,832,162,988/x
  3. Step 3: Cross multiply
    21,614,561,681,262x = 32,427,330,370,444 × 10,005,832,162,988
  4. Step 4: Simplify right side
    21,614,561,681,262x = 324,462,425,180,426,179,784,474,624
  5. Step 5: Solve for x
    x = 324,462,425,180,426,179,784,474,624/21,614,561,681,262
  6. Step 6: Final answer
    x = 15,011,288,684,225.68

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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.