Home / 4,232,457.02-5,840,832.84-2,298,755.36

Finding the Fourth Proportional to 4,232,457.02, 5,840,832.84 and 2,298,755.36

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Solution

The fourth proportional to 4,232,457.02, 5,840,832.84 and 2,298,755.36 is: 3,172,305.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,232,457.02 : 5,840,832.84 = 2,298,755.36 : x
  2. Step 2: Convert to fraction form
    4,232,457.02/5,840,832.84 = 2,298,755.36/x
  3. Step 3: Cross multiply
    4,232,457.02x = 5,840,832.84 × 2,298,755.36
  4. Step 4: Simplify right side
    4,232,457.02x = 13,426,645,797,814.02
  5. Step 5: Solve for x
    x = 13,426,645,797,814.02/4,232,457.02
  6. Step 6: Final answer
    x = 3,172,305.29

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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.