Home / 29,626,241.16-40,884,272.57-16,573,718.10

Finding the Fourth Proportional to 29,626,241.16, 40,884,272.57 and 16,573,718.10

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Solution

The fourth proportional to 29,626,241.16, 40,884,272.57 and 16,573,718.10 is: 22,871,764.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,626,241.16 : 40,884,272.57 = 16,573,718.10 : x
  2. Step 2: Convert to fraction form
    29,626,241.16/40,884,272.57 = 16,573,718.10/x
  3. Step 3: Cross multiply
    29,626,241.16x = 40,884,272.57 × 16,573,718.10
  4. Step 4: Simplify right side
    29,626,241.16x = 677,604,408,298,742.50
  5. Step 5: Solve for x
    x = 677,604,408,298,742.50/29,626,241.16
  6. Step 6: Final answer
    x = 22,871,764.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.