Home / 8,908,324.98-12,293,522.19-4,833,943.98

Finding the Fourth Proportional to 8,908,324.98, 12,293,522.19 and 4,833,943.98

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Solution

The fourth proportional to 8,908,324.98, 12,293,522.19 and 4,833,943.98 is: 6,670,860.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,908,324.98 : 12,293,522.19 = 4,833,943.98 : x
  2. Step 2: Convert to fraction form
    8,908,324.98/12,293,522.19 = 4,833,943.98/x
  3. Step 3: Cross multiply
    8,908,324.98x = 12,293,522.19 × 4,833,943.98
  4. Step 4: Simplify right side
    8,908,324.98x = 59,426,197,583,346.92
  5. Step 5: Solve for x
    x = 59,426,197,583,346.92/8,908,324.98
  6. Step 6: Final answer
    x = 6,670,860.99

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Double scale
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1.5x scale

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.