Home / 2,846,024.66-3,924,852.32-2,267,172.23

Finding the Fourth Proportional to 2,846,024.66, 3,924,852.32 and 2,267,172.23

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Solution

The fourth proportional to 2,846,024.66, 3,924,852.32 and 2,267,172.23 is: 3,126,577.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,846,024.66 : 3,924,852.32 = 2,267,172.23 : x
  2. Step 2: Convert to fraction form
    2,846,024.66/3,924,852.32 = 2,267,172.23/x
  3. Step 3: Cross multiply
    2,846,024.66x = 3,924,852.32 × 2,267,172.23
  4. Step 4: Simplify right side
    2,846,024.66x = 8,898,316,182,123.19
  5. Step 5: Solve for x
    x = 8,898,316,182,123.19/2,846,024.66
  6. Step 6: Final answer
    x = 3,126,577.33

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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.