Home / 9,349,611.40-14,024,417.10-3,285,279.10

Finding the Fourth Proportional to 9,349,611.40, 14,024,417.10 and 3,285,279.10

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Solution

The fourth proportional to 9,349,611.40, 14,024,417.10 and 3,285,279.10 is: 4,927,918.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,349,611.40 : 14,024,417.10 = 3,285,279.10 : x
  2. Step 2: Convert to fraction form
    9,349,611.40/14,024,417.10 = 3,285,279.10/x
  3. Step 3: Cross multiply
    9,349,611.40x = 14,024,417.10 × 3,285,279.10
  4. Step 4: Simplify right side
    9,349,611.40x = 46,074,124,388,312.61
  5. Step 5: Solve for x
    x = 46,074,124,388,312.61/9,349,611.40
  6. Step 6: Final answer
    x = 4,927,918.65

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Double scale
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Similar ratio
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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.