Home / 4,104,411.95-5,663,818.58-2,361,800.07

Finding the Fourth Proportional to 4,104,411.95, 5,663,818.58 and 2,361,800.07

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Solution

The fourth proportional to 4,104,411.95, 5,663,818.58 and 2,361,800.07 is: 3,259,128.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104,411.95 : 5,663,818.58 = 2,361,800.07 : x
  2. Step 2: Convert to fraction form
    4,104,411.95/5,663,818.58 = 2,361,800.07/x
  3. Step 3: Cross multiply
    4,104,411.95x = 5,663,818.58 × 2,361,800.07
  4. Step 4: Simplify right side
    4,104,411.95x = 13,376,807,106,902.30
  5. Step 5: Solve for x
    x = 13,376,807,106,902.30/4,104,411.95
  6. Step 6: Final answer
    x = 3,259,128.78

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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.