Home / 3,433,083.28-4,737,128.88-2,056,104.34

Finding the Fourth Proportional to 3,433,083.28, 4,737,128.88 and 2,056,104.34

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Solution

The fourth proportional to 3,433,083.28, 4,737,128.88 and 2,056,104.34 is: 2,837,108.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,083.28 : 4,737,128.88 = 2,056,104.34 : x
  2. Step 2: Convert to fraction form
    3,433,083.28/4,737,128.88 = 2,056,104.34/x
  3. Step 3: Cross multiply
    3,433,083.28x = 4,737,128.88 × 2,056,104.34
  4. Step 4: Simplify right side
    3,433,083.28x = 9,740,031,249,307.34
  5. Step 5: Solve for x
    x = 9,740,031,249,307.34/3,433,083.28
  6. Step 6: Final answer
    x = 2,837,108.94

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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.