Home / 4,310,848.78-5,948,927.76-2,350,722.01

Finding the Fourth Proportional to 4,310,848.78, 5,948,927.76 and 2,350,722.01

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Solution

The fourth proportional to 4,310,848.78, 5,948,927.76 and 2,350,722.01 is: 3,243,972.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310,848.78 : 5,948,927.76 = 2,350,722.01 : x
  2. Step 2: Convert to fraction form
    4,310,848.78/5,948,927.76 = 2,350,722.01/x
  3. Step 3: Cross multiply
    4,310,848.78x = 5,948,927.76 × 2,350,722.01
  4. Step 4: Simplify right side
    4,310,848.78x = 13,984,275,421,332.00
  5. Step 5: Solve for x
    x = 13,984,275,421,332.00/4,310,848.78
  6. Step 6: Final answer
    x = 3,243,972.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.