Home / 4,225,510.90-5,831,008.05-2,593,587.70

Finding the Fourth Proportional to 4,225,510.90, 5,831,008.05 and 2,593,587.70

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Solution

The fourth proportional to 4,225,510.90, 5,831,008.05 and 2,593,587.70 is: 3,579,030.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,225,510.90 : 5,831,008.05 = 2,593,587.70 : x
  2. Step 2: Convert to fraction form
    4,225,510.90/5,831,008.05 = 2,593,587.70/x
  3. Step 3: Cross multiply
    4,225,510.90x = 5,831,008.05 × 2,593,587.70
  4. Step 4: Simplify right side
    4,225,510.90x = 15,123,230,757,080.99
  5. Step 5: Solve for x
    x = 15,123,230,757,080.99/4,225,510.90
  6. Step 6: Final answer
    x = 3,579,030.11

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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.