Home / 5,527,262.22-8,284,603.95-3,363,515.16

Finding the Fourth Proportional to 5,527,262.22, 8,284,603.95 and 3,363,515.16

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Solution

The fourth proportional to 5,527,262.22, 8,284,603.95 and 3,363,515.16 is: 5,041,445.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,527,262.22 : 8,284,603.95 = 3,363,515.16 : x
  2. Step 2: Convert to fraction form
    5,527,262.22/8,284,603.95 = 3,363,515.16/x
  3. Step 3: Cross multiply
    5,527,262.22x = 8,284,603.95 × 3,363,515.16
  4. Step 4: Simplify right side
    5,527,262.22x = 27,865,390,980,420.88
  5. Step 5: Solve for x
    x = 27,865,390,980,420.88/5,527,262.22
  6. Step 6: Final answer
    x = 5,041,445.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.