Home / 1,495,975.41-2,064,595.50-892,363.41

Finding the Fourth Proportional to 1,495,975.41, 2,064,595.50 and 892,363.41

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Solution

The fourth proportional to 1,495,975.41, 2,064,595.50 and 892,363.41 is: 1,231,550.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,975.41 : 2,064,595.50 = 892,363.41 : x
  2. Step 2: Convert to fraction form
    1,495,975.41/2,064,595.50 = 892,363.41/x
  3. Step 3: Cross multiply
    1,495,975.41x = 2,064,595.50 × 892,363.41
  4. Step 4: Simplify right side
    1,495,975.41x = 1,842,369,480,650.66
  5. Step 5: Solve for x
    x = 1,842,369,480,650.66/1,495,975.41
  6. Step 6: Final answer
    x = 1,231,550.64

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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.