Home / 3,739,546.02-5,604,890.34-1,716,084.40

Finding the Fourth Proportional to 3,739,546.02, 5,604,890.34 and 1,716,084.40

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Solution

The fourth proportional to 3,739,546.02, 5,604,890.34 and 1,716,084.40 is: 2,572,094.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,739,546.02 : 5,604,890.34 = 1,716,084.40 : x
  2. Step 2: Convert to fraction form
    3,739,546.02/5,604,890.34 = 1,716,084.40/x
  3. Step 3: Cross multiply
    3,739,546.02x = 5,604,890.34 × 1,716,084.40
  4. Step 4: Simplify right side
    3,739,546.02x = 9,618,464,876,184.70
  5. Step 5: Solve for x
    x = 9,618,464,876,184.70/3,739,546.02
  6. Step 6: Final answer
    x = 2,572,094.27

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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.