Home / 1,737,236.16-2,397,484.44-973,535.76

Finding the Fourth Proportional to 1,737,236.16, 2,397,484.44 and 973,535.76

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Solution

The fourth proportional to 1,737,236.16, 2,397,484.44 and 973,535.76 is: 1,343,534.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,737,236.16 : 2,397,484.44 = 973,535.76 : x
  2. Step 2: Convert to fraction form
    1,737,236.16/2,397,484.44 = 973,535.76/x
  3. Step 3: Cross multiply
    1,737,236.16x = 2,397,484.44 × 973,535.76
  4. Step 4: Simplify right side
    1,737,236.16x = 2,334,036,836,383.57
  5. Step 5: Solve for x
    x = 2,334,036,836,383.57/1,737,236.16
  6. Step 6: Final answer
    x = 1,343,534.57

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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.