Home / 6,042,985.78-9,073,412.43-4,033,748.02

Finding the Fourth Proportional to 6,042,985.78, 9,073,412.43 and 4,033,748.02

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Solution

The fourth proportional to 6,042,985.78, 9,073,412.43 and 4,033,748.02 is: 6,056,585.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,042,985.78 : 9,073,412.43 = 4,033,748.02 : x
  2. Step 2: Convert to fraction form
    6,042,985.78/9,073,412.43 = 4,033,748.02/x
  3. Step 3: Cross multiply
    6,042,985.78x = 9,073,412.43 × 4,033,748.02
  4. Step 4: Simplify right side
    6,042,985.78x = 36,599,859,424,155.89
  5. Step 5: Solve for x
    x = 36,599,859,424,155.89/6,042,985.78
  6. Step 6: Final answer
    x = 6,056,585.40

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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.