Home / 4,718,801.60-6,511,848.90-2,625,597.59

Finding the Fourth Proportional to 4,718,801.60, 6,511,848.90 and 2,625,597.59

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Solution

The fourth proportional to 4,718,801.60, 6,511,848.90 and 2,625,597.59 is: 3,623,270.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,718,801.60 : 6,511,848.90 = 2,625,597.59 : x
  2. Step 2: Convert to fraction form
    4,718,801.60/6,511,848.90 = 2,625,597.59/x
  3. Step 3: Cross multiply
    4,718,801.60x = 6,511,848.90 × 2,625,597.59
  4. Step 4: Simplify right side
    4,718,801.60x = 17,097,494,778,284.15
  5. Step 5: Solve for x
    x = 17,097,494,778,284.15/4,718,801.60
  6. Step 6: Final answer
    x = 3,623,270.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.