Home / 1,595,464.02-2,393,216.96-530,506.13

Finding the Fourth Proportional to 1,595,464.02, 2,393,216.96 and 530,506.13

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Solution

The fourth proportional to 1,595,464.02, 2,393,216.96 and 530,506.13 is: 795,766.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,464.02 : 2,393,216.96 = 530,506.13 : x
  2. Step 2: Convert to fraction form
    1,595,464.02/2,393,216.96 = 530,506.13/x
  3. Step 3: Cross multiply
    1,595,464.02x = 2,393,216.96 × 530,506.13
  4. Step 4: Simplify right side
    1,595,464.02x = 1,269,616,253,081.35
  5. Step 5: Solve for x
    x = 1,269,616,253,081.35/1,595,464.02
  6. Step 6: Final answer
    x = 795,766.15

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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.