Home / 4,424,591.90-6,106,054.98-2,490,925.88

Finding the Fourth Proportional to 4,424,591.90, 6,106,054.98 and 2,490,925.88

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Solution

The fourth proportional to 4,424,591.90, 6,106,054.98 and 2,490,925.88 is: 3,437,544.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,591.90 : 6,106,054.98 = 2,490,925.88 : x
  2. Step 2: Convert to fraction form
    4,424,591.90/6,106,054.98 = 2,490,925.88/x
  3. Step 3: Cross multiply
    4,424,591.90x = 6,106,054.98 × 2,490,925.88
  4. Step 4: Simplify right side
    4,424,591.90x = 15,209,730,374,384.88
  5. Step 5: Solve for x
    x = 15,209,730,374,384.88/4,424,591.90
  6. Step 6: Final answer
    x = 3,437,544.23

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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.