Home / 1,735,322.80-2,602,984.20-895,514.80

Finding the Fourth Proportional to 1,735,322.80, 2,602,984.20 and 895,514.80

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Solution

The fourth proportional to 1,735,322.80, 2,602,984.20 and 895,514.80 is: 1,343,272.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,322.80 : 2,602,984.20 = 895,514.80 : x
  2. Step 2: Convert to fraction form
    1,735,322.80/2,602,984.20 = 895,514.80/x
  3. Step 3: Cross multiply
    1,735,322.80x = 2,602,984.20 × 895,514.80
  4. Step 4: Simplify right side
    1,735,322.80x = 2,331,010,875,266.16
  5. Step 5: Solve for x
    x = 2,331,010,875,266.16/1,735,322.80
  6. Step 6: Final answer
    x = 1,343,272.20

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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.