Home / 9,073,848.40-13,610,772.60-2,683,531.60

Finding the Fourth Proportional to 9,073,848.40, 13,610,772.60 and 2,683,531.60

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Solution

The fourth proportional to 9,073,848.40, 13,610,772.60 and 2,683,531.60 is: 4,025,297.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,848.40 : 13,610,772.60 = 2,683,531.60 : x
  2. Step 2: Convert to fraction form
    9,073,848.40/13,610,772.60 = 2,683,531.60/x
  3. Step 3: Cross multiply
    9,073,848.40x = 13,610,772.60 × 2,683,531.60
  4. Step 4: Simplify right side
    9,073,848.40x = 36,524,938,372,514.16
  5. Step 5: Solve for x
    x = 36,524,938,372,514.16/9,073,848.40
  6. Step 6: Final answer
    x = 4,025,297.40

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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.