Home / 16,832,819,844.14-23,229,276,224.08-9,501,716,034.90

Finding the Fourth Proportional to 16,832,819,844.14, 23,229,276,224.08 and 9,501,716,034.90

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Solution

The fourth proportional to 16,832,819,844.14, 23,229,276,224.08 and 9,501,716,034.90 is: 13,112,359,570.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,832,819,844.14 : 23,229,276,224.08 = 9,501,716,034.90 : x
  2. Step 2: Convert to fraction form
    16,832,819,844.14/23,229,276,224.08 = 9,501,716,034.90/x
  3. Step 3: Cross multiply
    16,832,819,844.14x = 23,229,276,224.08 × 9,501,716,034.90
  4. Step 4: Simplify right side
    16,832,819,844.14x = 220,717,986,377,500,262,400
  5. Step 5: Solve for x
    x = 220,717,986,377,500,262,400/16,832,819,844.14
  6. Step 6: Final answer
    x = 13,112,359,570.25

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1.5x scale

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.