Home / 9,739,468.98-14,609,055.24-3,349,776.69

Finding the Fourth Proportional to 9,739,468.98, 14,609,055.24 and 3,349,776.69

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Solution

The fourth proportional to 9,739,468.98, 14,609,055.24 and 3,349,776.69 is: 5,024,614.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,739,468.98 : 14,609,055.24 = 3,349,776.69 : x
  2. Step 2: Convert to fraction form
    9,739,468.98/14,609,055.24 = 3,349,776.69/x
  3. Step 3: Cross multiply
    9,739,468.98x = 14,609,055.24 × 3,349,776.69
  4. Step 4: Simplify right side
    9,739,468.98x = 48,937,072,705,874.36
  5. Step 5: Solve for x
    x = 48,937,072,705,874.36/9,739,468.98
  6. Step 6: Final answer
    x = 5,024,614.05

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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.