Home / 4,403,495.60-6,605,243.40-2,012,011.10

Finding the Fourth Proportional to 4,403,495.60, 6,605,243.40 and 2,012,011.10

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Solution

The fourth proportional to 4,403,495.60, 6,605,243.40 and 2,012,011.10 is: 3,018,016.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,495.60 : 6,605,243.40 = 2,012,011.10 : x
  2. Step 2: Convert to fraction form
    4,403,495.60/6,605,243.40 = 2,012,011.10/x
  3. Step 3: Cross multiply
    4,403,495.60x = 6,605,243.40 × 2,012,011.10
  4. Step 4: Simplify right side
    4,403,495.60x = 13,289,823,039,001.74
  5. Step 5: Solve for x
    x = 13,289,823,039,001.74/4,403,495.60
  6. Step 6: Final answer
    x = 3,018,016.65

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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.