Home / 9,599,155.22-14,402,735.04-4,211,677.64

Finding the Fourth Proportional to 9,599,155.22, 14,402,735.04 and 4,211,677.64

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Solution

The fourth proportional to 9,599,155.22, 14,402,735.04 and 4,211,677.64 is: 6,319,272.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,599,155.22 : 14,402,735.04 = 4,211,677.64 : x
  2. Step 2: Convert to fraction form
    9,599,155.22/14,402,735.04 = 4,211,677.64/x
  3. Step 3: Cross multiply
    9,599,155.22x = 14,402,735.04 × 4,211,677.64
  4. Step 4: Simplify right side
    9,599,155.22x = 60,659,677,122,812.50
  5. Step 5: Solve for x
    x = 60,659,677,122,812.50/9,599,155.22
  6. Step 6: Final answer
    x = 6,319,272.45

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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.