Home / 2,343,610-3,234,526.92-1,484,250.16

Finding the Fourth Proportional to 2,343,610, 3,234,526.92 and 1,484,250.16

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Solution

The fourth proportional to 2,343,610, 3,234,526.92 and 1,484,250.16 is: 2,048,483.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,343,610 : 3,234,526.92 = 1,484,250.16 : x
  2. Step 2: Convert to fraction form
    2,343,610/3,234,526.92 = 1,484,250.16/x
  3. Step 3: Cross multiply
    2,343,610x = 3,234,526.92 × 1,484,250.16
  4. Step 4: Simplify right side
    2,343,610x = 4,800,847,098,534.31
  5. Step 5: Solve for x
    x = 4,800,847,098,534.31/2,343,610
  6. Step 6: Final answer
    x = 2,048,483.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.