Home / 9,880,234.61-14,837,312.25-6,064,463.63

Finding the Fourth Proportional to 9,880,234.61, 14,837,312.25 and 6,064,463.63

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Solution

The fourth proportional to 9,880,234.61, 14,837,312.25 and 6,064,463.63 is: 9,107,105.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,880,234.61 : 14,837,312.25 = 6,064,463.63 : x
  2. Step 2: Convert to fraction form
    9,880,234.61/14,837,312.25 = 6,064,463.63/x
  3. Step 3: Cross multiply
    9,880,234.61x = 14,837,312.25 × 6,064,463.63
  4. Step 4: Simplify right side
    9,880,234.61x = 89,980,340,432,891.91
  5. Step 5: Solve for x
    x = 89,980,340,432,891.91/9,880,234.61
  6. Step 6: Final answer
    x = 9,107,105.65

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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.