Home / 34,771,287.28-52,191,257.63-26,105,246.32

Finding the Fourth Proportional to 34,771,287.28, 52,191,257.63 and 26,105,246.32

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Solution

The fourth proportional to 34,771,287.28, 52,191,257.63 and 26,105,246.32 is: 39,183,640.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,771,287.28 : 52,191,257.63 = 26,105,246.32 : x
  2. Step 2: Convert to fraction form
    34,771,287.28/52,191,257.63 = 26,105,246.32/x
  3. Step 3: Cross multiply
    34,771,287.28x = 52,191,257.63 × 26,105,246.32
  4. Step 4: Simplify right side
    34,771,287.28x = 1,362,465,635,986,036.25
  5. Step 5: Solve for x
    x = 1,362,465,635,986,036.25/34,771,287.28
  6. Step 6: Final answer
    x = 39,183,640.95

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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.