Home / 33,094,470.40-49,641,705.60-8,833,350.40

Finding the Fourth Proportional to 33,094,470.40, 49,641,705.60 and 8,833,350.40

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Solution

The fourth proportional to 33,094,470.40, 49,641,705.60 and 8,833,350.40 is: 13,250,025.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,094,470.40 : 49,641,705.60 = 8,833,350.40 : x
  2. Step 2: Convert to fraction form
    33,094,470.40/49,641,705.60 = 8,833,350.40/x
  3. Step 3: Cross multiply
    33,094,470.40x = 49,641,705.60 × 8,833,350.40
  4. Step 4: Simplify right side
    33,094,470.40x = 438,502,580,018,442.25
  5. Step 5: Solve for x
    x = 438,502,580,018,442.25/33,094,470.40
  6. Step 6: Final answer
    x = 13,250,025.60

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1.5x scale

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.