Home / 26,875,734.69-40,117,398.96-23,062,064.24

Finding the Fourth Proportional to 26,875,734.69, 40,117,398.96 and 23,062,064.24

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Solution

The fourth proportional to 26,875,734.69, 40,117,398.96 and 23,062,064.24 is: 34,424,734.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,875,734.69 : 40,117,398.96 = 23,062,064.24 : x
  2. Step 2: Convert to fraction form
    26,875,734.69/40,117,398.96 = 23,062,064.24/x
  3. Step 3: Cross multiply
    26,875,734.69x = 40,117,398.96 × 23,062,064.24
  4. Step 4: Simplify right side
    26,875,734.69x = 925,190,032,144,005.38
  5. Step 5: Solve for x
    x = 925,190,032,144,005.38/26,875,734.69
  6. Step 6: Final answer
    x = 34,424,734.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.