Home / 29,379,095.60-44,068,643.40-22,660,631.60

Finding the Fourth Proportional to 29,379,095.60, 44,068,643.40 and 22,660,631.60

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Solution

The fourth proportional to 29,379,095.60, 44,068,643.40 and 22,660,631.60 is: 33,990,947.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,379,095.60 : 44,068,643.40 = 22,660,631.60 : x
  2. Step 2: Convert to fraction form
    29,379,095.60/44,068,643.40 = 22,660,631.60/x
  3. Step 3: Cross multiply
    29,379,095.60x = 44,068,643.40 × 22,660,631.60
  4. Step 4: Simplify right side
    29,379,095.60x = 998,623,293,199,171.50
  5. Step 5: Solve for x
    x = 998,623,293,199,171.50/29,379,095.60
  6. Step 6: Final answer
    x = 33,990,947.40

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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.