Home / 6,155,999.55-9,233,999.33-4,140,460.35

Finding the Fourth Proportional to 6,155,999.55, 9,233,999.33 and 4,140,460.35

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Solution

The fourth proportional to 6,155,999.55, 9,233,999.33 and 4,140,460.35 is: 6,210,690.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,155,999.55 : 9,233,999.33 = 4,140,460.35 : x
  2. Step 2: Convert to fraction form
    6,155,999.55/9,233,999.33 = 4,140,460.35/x
  3. Step 3: Cross multiply
    6,155,999.55x = 9,233,999.33 × 4,140,460.35
  4. Step 4: Simplify right side
    6,155,999.55x = 38,233,008,077,089.26
  5. Step 5: Solve for x
    x = 38,233,008,077,089.26/6,155,999.55
  6. Step 6: Final answer
    x = 6,210,690.53

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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.