Home / 24,424,276.05-33,705,501.12-13,411,025.82

Finding the Fourth Proportional to 24,424,276.05, 33,705,501.12 and 13,411,025.82

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Solution

The fourth proportional to 24,424,276.05, 33,705,501.12 and 13,411,025.82 is: 18,507,215.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,424,276.05 : 33,705,501.12 = 13,411,025.82 : x
  2. Step 2: Convert to fraction form
    24,424,276.05/33,705,501.12 = 13,411,025.82/x
  3. Step 3: Cross multiply
    24,424,276.05x = 33,705,501.12 × 13,411,025.82
  4. Step 4: Simplify right side
    24,424,276.05x = 452,025,345,796,358.88
  5. Step 5: Solve for x
    x = 452,025,345,796,358.88/24,424,276.05
  6. Step 6: Final answer
    x = 18,507,215.73

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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.