Home / 2,495,683.65-3,444,043.41-1,349,763.96

Finding the Fourth Proportional to 2,495,683.65, 3,444,043.41 and 1,349,763.96

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Solution

The fourth proportional to 2,495,683.65, 3,444,043.41 and 1,349,763.96 is: 1,862,674.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,683.65 : 3,444,043.41 = 1,349,763.96 : x
  2. Step 2: Convert to fraction form
    2,495,683.65/3,444,043.41 = 1,349,763.96/x
  3. Step 3: Cross multiply
    2,495,683.65x = 3,444,043.41 × 1,349,763.96
  4. Step 4: Simplify right side
    2,495,683.65x = 4,648,645,671,493.50
  5. Step 5: Solve for x
    x = 4,648,645,671,493.50/2,495,683.65
  6. Step 6: Final answer
    x = 1,862,674.25

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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.