Home / 15,803,899.44-23,705,843.04-4,444,347.48

Finding the Fourth Proportional to 15,803,899.44, 23,705,843.04 and 4,444,347.48

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Solution

The fourth proportional to 15,803,899.44, 23,705,843.04 and 4,444,347.48 is: 6,666,519.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,803,899.44 : 23,705,843.04 = 4,444,347.48 : x
  2. Step 2: Convert to fraction form
    15,803,899.44/23,705,843.04 = 4,444,347.48/x
  3. Step 3: Cross multiply
    15,803,899.44x = 23,705,843.04 × 4,444,347.48
  4. Step 4: Simplify right side
    15,803,899.44x = 105,357,003,776,099.55
  5. Step 5: Solve for x
    x = 105,357,003,776,099.55/15,803,899.44
  6. Step 6: Final answer
    x = 6,666,519.50

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Double scale
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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.