Home / 33,906,312.76-50,854,678.30-10,874,254.00

Finding the Fourth Proportional to 33,906,312.76, 50,854,678.30 and 10,874,254.00

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Solution

The fourth proportional to 33,906,312.76, 50,854,678.30 and 10,874,254.00 is: 16,309,844.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,906,312.76 : 50,854,678.30 = 10,874,254.00 : x
  2. Step 2: Convert to fraction form
    33,906,312.76/50,854,678.30 = 10,874,254.00/x
  3. Step 3: Cross multiply
    33,906,312.76x = 50,854,678.30 × 10,874,254.00
  4. Step 4: Simplify right side
    33,906,312.76x = 553,006,688,613,843.50
  5. Step 5: Solve for x
    x = 553,006,688,613,843.50/33,906,312.76
  6. Step 6: Final answer
    x = 16,309,844.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.