Home / 34,099,319.39-51,142,817.09-9,832,279.91

Finding the Fourth Proportional to 34,099,319.39, 51,142,817.09 and 9,832,279.91

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Solution

The fourth proportional to 34,099,319.39, 51,142,817.09 and 9,832,279.91 is: 14,746,643.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,099,319.39 : 51,142,817.09 = 9,832,279.91 : x
  2. Step 2: Convert to fraction form
    34,099,319.39/51,142,817.09 = 9,832,279.91/x
  3. Step 3: Cross multiply
    34,099,319.39x = 51,142,817.09 × 9,832,279.91
  4. Step 4: Simplify right side
    34,099,319.39x = 502,850,492,783,678.25
  5. Step 5: Solve for x
    x = 502,850,492,783,678.25/34,099,319.39
  6. Step 6: Final answer
    x = 14,746,643.10

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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.