Home / 35,031,822.04-52,557,320.02-16,851,225.42

Finding the Fourth Proportional to 35,031,822.04, 52,557,320.02 and 16,851,225.42

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Solution

The fourth proportional to 35,031,822.04, 52,557,320.02 and 16,851,225.42 is: 25,281,449.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,031,822.04 : 52,557,320.02 = 16,851,225.42 : x
  2. Step 2: Convert to fraction form
    35,031,822.04/52,557,320.02 = 16,851,225.42/x
  3. Step 3: Cross multiply
    35,031,822.04x = 52,557,320.02 × 16,851,225.42
  4. Step 4: Simplify right side
    35,031,822.04x = 885,655,247,128,099
  5. Step 5: Solve for x
    x = 885,655,247,128,099/35,031,822.04
  6. Step 6: Final answer
    x = 25,281,449.71

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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.