Home / 2,426,164.02-3,642,399.63-1,865,592.18

Finding the Fourth Proportional to 2,426,164.02, 3,642,399.63 and 1,865,592.18

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Solution

The fourth proportional to 2,426,164.02, 3,642,399.63 and 1,865,592.18 is: 2,800,813.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,164.02 : 3,642,399.63 = 1,865,592.18 : x
  2. Step 2: Convert to fraction form
    2,426,164.02/3,642,399.63 = 1,865,592.18/x
  3. Step 3: Cross multiply
    2,426,164.02x = 3,642,399.63 × 1,865,592.18
  4. Step 4: Simplify right side
    2,426,164.02x = 6,795,232,266,162.89
  5. Step 5: Solve for x
    x = 6,795,232,266,162.89/2,426,164.02
  6. Step 6: Final answer
    x = 2,800,813.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.