Home / 3,435,924.30-5,153,886.45-3,357,192.30

Finding the Fourth Proportional to 3,435,924.30, 5,153,886.45 and 3,357,192.30

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Solution

The fourth proportional to 3,435,924.30, 5,153,886.45 and 3,357,192.30 is: 5,035,788.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,435,924.30 : 5,153,886.45 = 3,357,192.30 : x
  2. Step 2: Convert to fraction form
    3,435,924.30/5,153,886.45 = 3,357,192.30/x
  3. Step 3: Cross multiply
    3,435,924.30x = 5,153,886.45 × 3,357,192.30
  4. Step 4: Simplify right side
    3,435,924.30x = 17,302,587,905,014.33
  5. Step 5: Solve for x
    x = 17,302,587,905,014.33/3,435,924.30
  6. Step 6: Final answer
    x = 5,035,788.45

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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.