Home / 1,556,368.45-2,334,932.52-596,806.91

Finding the Fourth Proportional to 1,556,368.45, 2,334,932.52 and 596,806.91

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Solution

The fourth proportional to 1,556,368.45, 2,334,932.52 and 596,806.91 is: 895,356.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,556,368.45 : 2,334,932.52 = 596,806.91 : x
  2. Step 2: Convert to fraction form
    1,556,368.45/2,334,932.52 = 596,806.91/x
  3. Step 3: Cross multiply
    1,556,368.45x = 2,334,932.52 × 596,806.91
  4. Step 4: Simplify right side
    1,556,368.45x = 1,393,503,868,157.04
  5. Step 5: Solve for x
    x = 1,393,503,868,157.04/1,556,368.45
  6. Step 6: Final answer
    x = 895,356.03

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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.