Home / 5,539,369.03-7,645,604.71-3,248,267.83

Finding the Fourth Proportional to 5,539,369.03, 7,645,604.71 and 3,248,267.83

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Solution

The fourth proportional to 5,539,369.03, 7,645,604.71 and 3,248,267.83 is: 4,483,357.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,539,369.03 : 7,645,604.71 = 3,248,267.83 : x
  2. Step 2: Convert to fraction form
    5,539,369.03/7,645,604.71 = 3,248,267.83/x
  3. Step 3: Cross multiply
    5,539,369.03x = 7,645,604.71 × 3,248,267.83
  4. Step 4: Simplify right side
    5,539,369.03x = 24,834,971,820,389.48
  5. Step 5: Solve for x
    x = 24,834,971,820,389.48/5,539,369.03
  6. Step 6: Final answer
    x = 4,483,357.52

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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.