Home / 10,613,079,367,972-15,921,210,827,366-3,727,659,131,572

Finding the Fourth Proportional to 10,613,079,367,972, 15,921,210,827,366 and 3,727,659,131,572

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Solution

The fourth proportional to 10,613,079,367,972, 15,921,210,827,366 and 3,727,659,131,572 is: 5,592,047,780,723.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,613,079,367,972 : 15,921,210,827,366 = 3,727,659,131,572 : x
  2. Step 2: Convert to fraction form
    10,613,079,367,972/15,921,210,827,366 = 3,727,659,131,572/x
  3. Step 3: Cross multiply
    10,613,079,367,972x = 15,921,210,827,366 × 3,727,659,131,572
  4. Step 4: Simplify right side
    10,613,079,367,972x = 59,348,846,926,313,867,905,597,440
  5. Step 5: Solve for x
    x = 59,348,846,926,313,867,905,597,440/10,613,079,367,972
  6. Step 6: Final answer
    x = 5,592,047,780,723.85

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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.