Home / 26,723,648.40-40,113,818.96-23,669,466

Finding the Fourth Proportional to 26,723,648.40, 40,113,818.96 and 23,669,466

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Solution

The fourth proportional to 26,723,648.40, 40,113,818.96 and 23,669,466 is: 35,529,305.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,723,648.40 : 40,113,818.96 = 23,669,466 : x
  2. Step 2: Convert to fraction form
    26,723,648.40/40,113,818.96 = 23,669,466/x
  3. Step 3: Cross multiply
    26,723,648.40x = 40,113,818.96 × 23,669,466
  4. Step 4: Simplify right side
    26,723,648.40x = 949,472,673,885,528
  5. Step 5: Solve for x
    x = 949,472,673,885,528/26,723,648.40
  6. Step 6: Final answer
    x = 35,529,305.72

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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.