Home / 3,017,301.84-4,524,990.48-995,075.28

Finding the Fourth Proportional to 3,017,301.84, 4,524,990.48 and 995,075.28

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Solution

The fourth proportional to 3,017,301.84, 4,524,990.48 and 995,075.28 is: 1,492,295.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017,301.84 : 4,524,990.48 = 995,075.28 : x
  2. Step 2: Convert to fraction form
    3,017,301.84/4,524,990.48 = 995,075.28/x
  3. Step 3: Cross multiply
    3,017,301.84x = 4,524,990.48 × 995,075.28
  4. Step 4: Simplify right side
    3,017,301.84x = 4,502,706,168,883.34
  5. Step 5: Solve for x
    x = 4,502,706,168,883.34/3,017,301.84
  6. Step 6: Final answer
    x = 1,492,295.57

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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.