Home / 4,824,325.67-6,657,523.19-2,648,849.63

Finding the Fourth Proportional to 4,824,325.67, 6,657,523.19 and 2,648,849.63

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Solution

The fourth proportional to 4,824,325.67, 6,657,523.19 and 2,648,849.63 is: 3,655,387.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,824,325.67 : 6,657,523.19 = 2,648,849.63 : x
  2. Step 2: Convert to fraction form
    4,824,325.67/6,657,523.19 = 2,648,849.63/x
  3. Step 3: Cross multiply
    4,824,325.67x = 6,657,523.19 × 2,648,849.63
  4. Step 4: Simplify right side
    4,824,325.67x = 17,634,777,792,016.05
  5. Step 5: Solve for x
    x = 17,634,777,792,016.05/4,824,325.67
  6. Step 6: Final answer
    x = 3,655,387.10

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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.