Home / 17,838,025,734.33-24,616,942,057.96-9,700,305,090.22

Finding the Fourth Proportional to 17,838,025,734.33, 24,616,942,057.96 and 9,700,305,090.22

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Solution

The fourth proportional to 17,838,025,734.33, 24,616,942,057.96 and 9,700,305,090.22 is: 13,386,674,731.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,838,025,734.33 : 24,616,942,057.96 = 9,700,305,090.22 : x
  2. Step 2: Convert to fraction form
    17,838,025,734.33/24,616,942,057.96 = 9,700,305,090.22/x
  3. Step 3: Cross multiply
    17,838,025,734.33x = 24,616,942,057.96 × 9,700,305,090.22
  4. Step 4: Simplify right side
    17,838,025,734.33x = 238,791,848,350,405,787,648
  5. Step 5: Solve for x
    x = 238,791,848,350,405,787,648/17,838,025,734.33
  6. Step 6: Final answer
    x = 13,386,674,731.10

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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.