Home / 9,068,073.60-13,605,220.80-4,023,004.80

Finding the Fourth Proportional to 9,068,073.60, 13,605,220.80 and 4,023,004.80

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Solution

The fourth proportional to 9,068,073.60, 13,605,220.80 and 4,023,004.80 is: 6,035,887.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,068,073.60 : 13,605,220.80 = 4,023,004.80 : x
  2. Step 2: Convert to fraction form
    9,068,073.60/13,605,220.80 = 4,023,004.80/x
  3. Step 3: Cross multiply
    9,068,073.60x = 13,605,220.80 × 4,023,004.80
  4. Step 4: Simplify right side
    9,068,073.60x = 54,733,868,583,459.84
  5. Step 5: Solve for x
    x = 54,733,868,583,459.84/9,068,073.60
  6. Step 6: Final answer
    x = 6,035,887.11

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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.