Home / 24,826,180.08-34,256,091.40-13,812,646.80

Finding the Fourth Proportional to 24,826,180.08, 34,256,091.40 and 13,812,646.80

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Solution

The fourth proportional to 24,826,180.08, 34,256,091.40 and 13,812,646.80 is: 19,059,206.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,826,180.08 : 34,256,091.40 = 13,812,646.80 : x
  2. Step 2: Convert to fraction form
    24,826,180.08/34,256,091.40 = 13,812,646.80/x
  3. Step 3: Cross multiply
    24,826,180.08x = 34,256,091.40 × 13,812,646.80
  4. Step 4: Simplify right side
    24,826,180.08x = 473,167,291,256,717.50
  5. Step 5: Solve for x
    x = 473,167,291,256,717.50/24,826,180.08
  6. Step 6: Final answer
    x = 19,059,206.44

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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.