Home / 296,162,726,309.19-444,104,048,781.51-114,730,536,836.25

Finding the Fourth Proportional to 296,162,726,309.19, 444,104,048,781.51 and 114,730,536,836.25

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Solution

The fourth proportional to 296,162,726,309.19, 444,104,048,781.51 and 114,730,536,836.25 is: 172,041,554,866.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,162,726,309.19 : 444,104,048,781.51 = 114,730,536,836.25 : x
  2. Step 2: Convert to fraction form
    296,162,726,309.19/444,104,048,781.51 = 114,730,536,836.25/x
  3. Step 3: Cross multiply
    296,162,726,309.19x = 444,104,048,781.51 × 114,730,536,836.25
  4. Step 4: Simplify right side
    296,162,726,309.19x = 50,952,295,927,854,797,946,880
  5. Step 5: Solve for x
    x = 50,952,295,927,854,797,946,880/296,162,726,309.19
  6. Step 6: Final answer
    x = 172,041,554,866.91

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1.5x scale

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.