Home / 17,246,501.10-25,869,751.65-11,535,806.70

Finding the Fourth Proportional to 17,246,501.10, 25,869,751.65 and 11,535,806.70

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Solution

The fourth proportional to 17,246,501.10, 25,869,751.65 and 11,535,806.70 is: 17,303,710.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,246,501.10 : 25,869,751.65 = 11,535,806.70 : x
  2. Step 2: Convert to fraction form
    17,246,501.10/25,869,751.65 = 11,535,806.70/x
  3. Step 3: Cross multiply
    17,246,501.10x = 25,869,751.65 × 11,535,806.70
  4. Step 4: Simplify right side
    17,246,501.10x = 298,428,454,411,406
  5. Step 5: Solve for x
    x = 298,428,454,411,406/17,246,501.10
  6. Step 6: Final answer
    x = 17,303,710.05

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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.