Home / 2,453,196.06-3,678,219.45-1,610,763.66

Finding the Fourth Proportional to 2,453,196.06, 3,678,219.45 and 1,610,763.66

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Solution

The fourth proportional to 2,453,196.06, 3,678,219.45 and 1,610,763.66 is: 2,415,111.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,196.06 : 3,678,219.45 = 1,610,763.66 : x
  2. Step 2: Convert to fraction form
    2,453,196.06/3,678,219.45 = 1,610,763.66/x
  3. Step 3: Cross multiply
    2,453,196.06x = 3,678,219.45 × 1,610,763.66
  4. Step 4: Simplify right side
    2,453,196.06x = 5,924,742,223,565.19
  5. Step 5: Solve for x
    x = 5,924,742,223,565.19/2,453,196.06
  6. Step 6: Final answer
    x = 2,415,111.58

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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.