Home / 5,584,523.34-7,706,971.39-4,205,433.94

Finding the Fourth Proportional to 5,584,523.34, 7,706,971.39 and 4,205,433.94

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Solution

The fourth proportional to 5,584,523.34, 7,706,971.39 and 4,205,433.94 is: 5,803,746.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,584,523.34 : 7,706,971.39 = 4,205,433.94 : x
  2. Step 2: Convert to fraction form
    5,584,523.34/7,706,971.39 = 4,205,433.94/x
  3. Step 3: Cross multiply
    5,584,523.34x = 7,706,971.39 × 4,205,433.94
  4. Step 4: Simplify right side
    5,584,523.34x = 32,411,159,058,114.98
  5. Step 5: Solve for x
    x = 32,411,159,058,114.98/5,584,523.34
  6. Step 6: Final answer
    x = 5,803,746.73

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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.