Home / 169,760,724,585.30-234,270,528,253.23-92,600,245,854.22

Finding the Fourth Proportional to 169,760,724,585.30, 234,270,528,253.23 and 92,600,245,854.22

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Solution

The fourth proportional to 169,760,724,585.30, 234,270,528,253.23 and 92,600,245,854.22 is: 127,788,736,562.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,760,724,585.30 : 234,270,528,253.23 = 92,600,245,854.22 : x
  2. Step 2: Convert to fraction form
    169,760,724,585.30/234,270,528,253.23 = 92,600,245,854.22/x
  3. Step 3: Cross multiply
    169,760,724,585.30x = 234,270,528,253.23 × 92,600,245,854.22
  4. Step 4: Simplify right side
    169,760,724,585.30x = 21,693,508,512,645,921,112,064
  5. Step 5: Solve for x
    x = 21,693,508,512,645,921,112,064/169,760,724,585.30
  6. Step 6: Final answer
    x = 127,788,736,562.24

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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.