Home / 124,035,632.01-186,039,251.64-33,166,306.89

Finding the Fourth Proportional to 124,035,632.01, 186,039,251.64 and 33,166,306.89

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Solution

The fourth proportional to 124,035,632.01, 186,039,251.64 and 33,166,306.89 is: 49,745,664.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,035,632.01 : 186,039,251.64 = 33,166,306.89 : x
  2. Step 2: Convert to fraction form
    124,035,632.01/186,039,251.64 = 33,166,306.89/x
  3. Step 3: Cross multiply
    124,035,632.01x = 186,039,251.64 × 33,166,306.89
  4. Step 4: Simplify right side
    124,035,632.01x = 6,170,234,913,478,175
  5. Step 5: Solve for x
    x = 6,170,234,913,478,175/124,035,632.01
  6. Step 6: Final answer
    x = 49,745,664.32

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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.