Home / 2,314,303.76-3,457,381.96-1,498,038.68

Finding the Fourth Proportional to 2,314,303.76, 3,457,381.96 and 1,498,038.68

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Solution

The fourth proportional to 2,314,303.76, 3,457,381.96 and 1,498,038.68 is: 2,237,948.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,303.76 : 3,457,381.96 = 1,498,038.68 : x
  2. Step 2: Convert to fraction form
    2,314,303.76/3,457,381.96 = 1,498,038.68/x
  3. Step 3: Cross multiply
    2,314,303.76x = 3,457,381.96 × 1,498,038.68
  4. Step 4: Simplify right side
    2,314,303.76x = 5,179,291,907,614.21
  5. Step 5: Solve for x
    x = 5,179,291,907,614.21/2,314,303.76
  6. Step 6: Final answer
    x = 2,237,948.19

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.