Home / 27,532,046.68-41,260,868-10,483,419.40

Finding the Fourth Proportional to 27,532,046.68, 41,260,868 and 10,483,419.40

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Solution

The fourth proportional to 27,532,046.68, 41,260,868 and 10,483,419.40 is: 15,710,963.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,532,046.68 : 41,260,868 = 10,483,419.40 : x
  2. Step 2: Convert to fraction form
    27,532,046.68/41,260,868 = 10,483,419.40/x
  3. Step 3: Cross multiply
    27,532,046.68x = 41,260,868 × 10,483,419.40
  4. Step 4: Simplify right side
    27,532,046.68x = 432,554,984,052,039.19
  5. Step 5: Solve for x
    x = 432,554,984,052,039.19/27,532,046.68
  6. Step 6: Final answer
    x = 15,710,963.63

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1.5x scale

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.