Home / 5,035,319.78-7,553,032.04-4,030,827.03

Finding the Fourth Proportional to 5,035,319.78, 7,553,032.04 and 4,030,827.03

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Solution

The fourth proportional to 5,035,319.78, 7,553,032.04 and 4,030,827.03 is: 6,046,282.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,035,319.78 : 7,553,032.04 = 4,030,827.03 : x
  2. Step 2: Convert to fraction form
    5,035,319.78/7,553,032.04 = 4,030,827.03/x
  3. Step 3: Cross multiply
    5,035,319.78x = 7,553,032.04 × 4,030,827.03
  4. Step 4: Simplify right side
    5,035,319.78x = 30,444,965,715,365.11
  5. Step 5: Solve for x
    x = 30,444,965,715,365.11/5,035,319.78
  6. Step 6: Final answer
    x = 6,046,282.48

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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.