Home / 7,533,255.60-11,299,883.40-2,483,348.40

Finding the Fourth Proportional to 7,533,255.60, 11,299,883.40 and 2,483,348.40

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Solution

The fourth proportional to 7,533,255.60, 11,299,883.40 and 2,483,348.40 is: 3,725,022.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,533,255.60 : 11,299,883.40 = 2,483,348.40 : x
  2. Step 2: Convert to fraction form
    7,533,255.60/11,299,883.40 = 2,483,348.40/x
  3. Step 3: Cross multiply
    7,533,255.60x = 11,299,883.40 × 2,483,348.40
  4. Step 4: Simplify right side
    7,533,255.60x = 28,061,547,361,576.56
  5. Step 5: Solve for x
    x = 28,061,547,361,576.56/7,533,255.60
  6. Step 6: Final answer
    x = 3,725,022.60

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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.