Home / 45,111,083.22-62,253,340.89-24,484,533.66

Finding the Fourth Proportional to 45,111,083.22, 62,253,340.89 and 24,484,533.66

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Solution

The fourth proportional to 45,111,083.22, 62,253,340.89 and 24,484,533.66 is: 33,788,681.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,111,083.22 : 62,253,340.89 = 24,484,533.66 : x
  2. Step 2: Convert to fraction form
    45,111,083.22/62,253,340.89 = 24,484,533.66/x
  3. Step 3: Cross multiply
    45,111,083.22x = 62,253,340.89 × 24,484,533.66
  4. Step 4: Simplify right side
    45,111,083.22x = 1,524,244,020,468,659.50
  5. Step 5: Solve for x
    x = 1,524,244,020,468,659.50/45,111,083.22
  6. Step 6: Final answer
    x = 33,788,681.44

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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.