Home / 1,546,045.02-2,319,226.29-535,165.38

Finding the Fourth Proportional to 1,546,045.02, 2,319,226.29 and 535,165.38

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Solution

The fourth proportional to 1,546,045.02, 2,319,226.29 and 535,165.38 is: 802,803.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,546,045.02 : 2,319,226.29 = 535,165.38 : x
  2. Step 2: Convert to fraction form
    1,546,045.02/2,319,226.29 = 535,165.38/x
  3. Step 3: Cross multiply
    1,546,045.02x = 2,319,226.29 × 535,165.38
  4. Step 4: Simplify right side
    1,546,045.02x = 1,241,169,618,793.84
  5. Step 5: Solve for x
    x = 1,241,169,618,793.84/1,546,045.02
  6. Step 6: Final answer
    x = 802,803.02

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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.