Home / 1,937,603.92-2,906,554.92-589,882.20

Finding the Fourth Proportional to 1,937,603.92, 2,906,554.92 and 589,882.20

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Solution

The fourth proportional to 1,937,603.92, 2,906,554.92 and 589,882.20 is: 884,868.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,603.92 : 2,906,554.92 = 589,882.20 : x
  2. Step 2: Convert to fraction form
    1,937,603.92/2,906,554.92 = 589,882.20/x
  3. Step 3: Cross multiply
    1,937,603.92x = 2,906,554.92 × 589,882.20
  4. Step 4: Simplify right side
    1,937,603.92x = 1,714,525,010,630.42
  5. Step 5: Solve for x
    x = 1,714,525,010,630.42/1,937,603.92
  6. Step 6: Final answer
    x = 884,868.67

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.