Home / 46,807.64-64,606.15-26,676.46

Finding the Fourth Proportional to 46,807.64, 64,606.15 and 26,676.46

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Solution

The fourth proportional to 46,807.64, 64,606.15 and 26,676.46 is: 36,820.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,807.64 : 64,606.15 = 26,676.46 : x
  2. Step 2: Convert to fraction form
    46,807.64/64,606.15 = 26,676.46/x
  3. Step 3: Cross multiply
    46,807.64x = 64,606.15 × 26,676.46
  4. Step 4: Simplify right side
    46,807.64x = 1,723,463,376.23
  5. Step 5: Solve for x
    x = 1,723,463,376.23/46,807.64
  6. Step 6: Final answer
    x = 36,820.13

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1.5x scale

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.