Home / 33,216,528.90-49,824,793.35-9,282,000.90

Finding the Fourth Proportional to 33,216,528.90, 49,824,793.35 and 9,282,000.90

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Solution

The fourth proportional to 33,216,528.90, 49,824,793.35 and 9,282,000.90 is: 13,923,001.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,216,528.90 : 49,824,793.35 = 9,282,000.90 : x
  2. Step 2: Convert to fraction form
    33,216,528.90/49,824,793.35 = 9,282,000.90/x
  3. Step 3: Cross multiply
    33,216,528.90x = 49,824,793.35 × 9,282,000.90
  4. Step 4: Simplify right side
    33,216,528.90x = 462,473,776,717,014.06
  5. Step 5: Solve for x
    x = 462,473,776,717,014.06/33,216,528.90
  6. Step 6: Final answer
    x = 13,923,001.35

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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.