Home / 2,314,190.46-3,457,212.74-1,497,925.51

Finding the Fourth Proportional to 2,314,190.46, 3,457,212.74 and 1,497,925.51

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Solution

The fourth proportional to 2,314,190.46, 3,457,212.74 and 1,497,925.51 is: 2,237,779.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,190.46 : 3,457,212.74 = 1,497,925.51 : x
  2. Step 2: Convert to fraction form
    2,314,190.46/3,457,212.74 = 1,497,925.51/x
  3. Step 3: Cross multiply
    2,314,190.46x = 3,457,212.74 × 1,497,925.51
  4. Step 4: Simplify right side
    2,314,190.46x = 5,178,647,161,641.22
  5. Step 5: Solve for x
    x = 5,178,647,161,641.22/2,314,190.46
  6. Step 6: Final answer
    x = 2,237,779.15

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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.