Home / 65,725,455.12-98,590,431.36-22,594,290

Finding the Fourth Proportional to 65,725,455.12, 98,590,431.36 and 22,594,290

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Solution

The fourth proportional to 65,725,455.12, 98,590,431.36 and 22,594,290 is: 33,892,208.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,725,455.12 : 98,590,431.36 = 22,594,290 : x
  2. Step 2: Convert to fraction form
    65,725,455.12/98,590,431.36 = 22,594,290/x
  3. Step 3: Cross multiply
    65,725,455.12x = 98,590,431.36 × 22,594,290
  4. Step 4: Simplify right side
    65,725,455.12x = 2,227,580,797,372,934.50
  5. Step 5: Solve for x
    x = 2,227,580,797,372,934.50/65,725,455.12
  6. Step 6: Final answer
    x = 33,892,208.02

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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.