Home / 9,818,053,098.16-14,727,079,842.08-2,356,635,880.80

Finding the Fourth Proportional to 9,818,053,098.16, 14,727,079,842.08 and 2,356,635,880.80

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Solution

The fourth proportional to 9,818,053,098.16, 14,727,079,842.08 and 2,356,635,880.80 is: 3,534,953,867.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,818,053,098.16 : 14,727,079,842.08 = 2,356,635,880.80 : x
  2. Step 2: Convert to fraction form
    9,818,053,098.16/14,727,079,842.08 = 2,356,635,880.80/x
  3. Step 3: Cross multiply
    9,818,053,098.16x = 14,727,079,842.08 × 2,356,635,880.80
  4. Step 4: Simplify right side
    9,818,053,098.16x = 34,706,364,775,252,127,744
  5. Step 5: Solve for x
    x = 34,706,364,775,252,127,744/9,818,053,098.16
  6. Step 6: Final answer
    x = 3,534,953,867.97

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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.