Home / 5,539,368.03-7,645,603.33-3,248,266.83

Finding the Fourth Proportional to 5,539,368.03, 7,645,603.33 and 3,248,266.83

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Solution

The fourth proportional to 5,539,368.03, 7,645,603.33 and 3,248,266.83 is: 4,483,356.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,539,368.03 : 7,645,603.33 = 3,248,266.83 : x
  2. Step 2: Convert to fraction form
    5,539,368.03/7,645,603.33 = 3,248,266.83/x
  3. Step 3: Cross multiply
    5,539,368.03x = 7,645,603.33 × 3,248,266.83
  4. Step 4: Simplify right side
    5,539,368.03x = 24,834,959,692,176.54
  5. Step 5: Solve for x
    x = 24,834,959,692,176.54/5,539,368.03
  6. Step 6: Final answer
    x = 4,483,356.14

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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.