Home / 2,329,524.90-3,492,666.09-1,031,972.52

Finding the Fourth Proportional to 2,329,524.90, 3,492,666.09 and 1,031,972.52

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Solution

The fourth proportional to 2,329,524.90, 3,492,666.09 and 1,031,972.52 is: 1,547,240.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,329,524.90 : 3,492,666.09 = 1,031,972.52 : x
  2. Step 2: Convert to fraction form
    2,329,524.90/3,492,666.09 = 1,031,972.52/x
  3. Step 3: Cross multiply
    2,329,524.90x = 3,492,666.09 × 1,031,972.52
  4. Step 4: Simplify right side
    2,329,524.90x = 3,604,335,426,415.85
  5. Step 5: Solve for x
    x = 3,604,335,426,415.85/2,329,524.90
  6. Step 6: Final answer
    x = 1,547,240.57

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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.