Home / 24,061,506.02-33,196,154.11-15,806,013.56

Finding the Fourth Proportional to 24,061,506.02, 33,196,154.11 and 15,806,013.56

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Solution

The fourth proportional to 24,061,506.02, 33,196,154.11 and 15,806,013.56 is: 21,806,567.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,506.02 : 33,196,154.11 = 15,806,013.56 : x
  2. Step 2: Convert to fraction form
    24,061,506.02/33,196,154.11 = 15,806,013.56/x
  3. Step 3: Cross multiply
    24,061,506.02x = 33,196,154.11 × 15,806,013.56
  4. Step 4: Simplify right side
    24,061,506.02x = 524,698,861,836,528.94
  5. Step 5: Solve for x
    x = 524,698,861,836,528.94/24,061,506.02
  6. Step 6: Final answer
    x = 21,806,567.78

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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.