Home / 3,357,306.59-5,035,953.60-1,051,976.19

Finding the Fourth Proportional to 3,357,306.59, 5,035,953.60 and 1,051,976.19

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Solution

The fourth proportional to 3,357,306.59, 5,035,953.60 and 1,051,976.19 is: 1,577,962.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,357,306.59 : 5,035,953.60 = 1,051,976.19 : x
  2. Step 2: Convert to fraction form
    3,357,306.59/5,035,953.60 = 1,051,976.19/x
  3. Step 3: Cross multiply
    3,357,306.59x = 5,035,953.60 × 1,051,976.19
  4. Step 4: Simplify right side
    3,357,306.59x = 5,297,703,281,144.78
  5. Step 5: Solve for x
    x = 5,297,703,281,144.78/3,357,306.59
  6. Step 6: Final answer
    x = 1,577,962.32

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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.