Home / 23,029,279.01-34,555,873.81-9,392,430.05

Finding the Fourth Proportional to 23,029,279.01, 34,555,873.81 and 9,392,430.05

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Solution

The fourth proportional to 23,029,279.01, 34,555,873.81 and 9,392,430.05 is: 14,093,521.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,029,279.01 : 34,555,873.81 = 9,392,430.05 : x
  2. Step 2: Convert to fraction form
    23,029,279.01/34,555,873.81 = 9,392,430.05/x
  3. Step 3: Cross multiply
    23,029,279.01x = 34,555,873.81 × 9,392,430.05
  4. Step 4: Simplify right side
    23,029,279.01x = 324,563,627,664,792.50
  5. Step 5: Solve for x
    x = 324,563,627,664,792.50/23,029,279.01
  6. Step 6: Final answer
    x = 14,093,521.01

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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.