Home / 4,248,526.59-5,862,892.64-2,314,801.22

Finding the Fourth Proportional to 4,248,526.59, 5,862,892.64 and 2,314,801.22

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Solution

The fourth proportional to 4,248,526.59, 5,862,892.64 and 2,314,801.22 is: 3,194,385.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,526.59 : 5,862,892.64 = 2,314,801.22 : x
  2. Step 2: Convert to fraction form
    4,248,526.59/5,862,892.64 = 2,314,801.22/x
  3. Step 3: Cross multiply
    4,248,526.59x = 5,862,892.64 × 2,314,801.22
  4. Step 4: Simplify right side
    4,248,526.59x = 13,571,430,994,912.55
  5. Step 5: Solve for x
    x = 13,571,430,994,912.55/4,248,526.59
  6. Step 6: Final answer
    x = 3,194,385.33

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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.