Home / 29,878,008.39-41,250,722.49-24,384,507.39

Finding the Fourth Proportional to 29,878,008.39, 41,250,722.49 and 24,384,507.39

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Solution

The fourth proportional to 29,878,008.39, 41,250,722.49 and 24,384,507.39 is: 33,666,184.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,878,008.39 : 41,250,722.49 = 24,384,507.39 : x
  2. Step 2: Convert to fraction form
    29,878,008.39/41,250,722.49 = 24,384,507.39/x
  3. Step 3: Cross multiply
    29,878,008.39x = 41,250,722.49 × 24,384,507.39
  4. Step 4: Simplify right side
    29,878,008.39x = 1,005,878,547,400,244.25
  5. Step 5: Solve for x
    x = 1,005,878,547,400,244.25/29,878,008.39
  6. Step 6: Final answer
    x = 33,666,184.65

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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.