Home / 26,030,959.53-35,922,662.23-14,270,207.19

Finding the Fourth Proportional to 26,030,959.53, 35,922,662.23 and 14,270,207.19

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Solution

The fourth proportional to 26,030,959.53, 35,922,662.23 and 14,270,207.19 is: 19,692,851.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,030,959.53 : 35,922,662.23 = 14,270,207.19 : x
  2. Step 2: Convert to fraction form
    26,030,959.53/35,922,662.23 = 14,270,207.19/x
  3. Step 3: Cross multiply
    26,030,959.53x = 35,922,662.23 × 14,270,207.19
  4. Step 4: Simplify right side
    26,030,959.53x = 512,623,832,838,487.38
  5. Step 5: Solve for x
    x = 512,623,832,838,487.38/26,030,959.53
  6. Step 6: Final answer
    x = 19,692,851.98

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Double scale
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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.