Home / 1,037,637-1,431,960.93-584,928

Finding the Fourth Proportional to 1,037,637, 1,431,960.93 and 584,928

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Solution

The fourth proportional to 1,037,637, 1,431,960.93 and 584,928 is: 807,212.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,637 : 1,431,960.93 = 584,928 : x
  2. Step 2: Convert to fraction form
    1,037,637/1,431,960.93 = 584,928/x
  3. Step 3: Cross multiply
    1,037,637x = 1,431,960.93 × 584,928
  4. Step 4: Simplify right side
    1,037,637x = 837,594,042,863.04
  5. Step 5: Solve for x
    x = 837,594,042,863.04/1,037,637
  6. Step 6: Final answer
    x = 807,212.97

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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.