Home / 10,224,643,708.28-14,108,932,946.46-5,937,018,906.92

Finding the Fourth Proportional to 10,224,643,708.28, 14,108,932,946.46 and 5,937,018,906.92

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Solution

The fourth proportional to 10,224,643,708.28, 14,108,932,946.46 and 5,937,018,906.92 is: 8,192,461,669.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,224,643,708.28 : 14,108,932,946.46 = 5,937,018,906.92 : x
  2. Step 2: Convert to fraction form
    10,224,643,708.28/14,108,932,946.46 = 5,937,018,906.92/x
  3. Step 3: Cross multiply
    10,224,643,708.28x = 14,108,932,946.46 × 5,937,018,906.92
  4. Step 4: Simplify right side
    10,224,643,708.28x = 83,765,001,659,599,519,744
  5. Step 5: Solve for x
    x = 83,765,001,659,599,519,744/10,224,643,708.28
  6. Step 6: Final answer
    x = 8,192,461,669.03

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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.