Home / 46,410.07-64,045.51-25,189.35

Finding the Fourth Proportional to 46,410.07, 64,045.51 and 25,189.35

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Solution

The fourth proportional to 46,410.07, 64,045.51 and 25,189.35 is: 34,761.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,410.07 : 64,045.51 = 25,189.35 : x
  2. Step 2: Convert to fraction form
    46,410.07/64,045.51 = 25,189.35/x
  3. Step 3: Cross multiply
    46,410.07x = 64,045.51 × 25,189.35
  4. Step 4: Simplify right side
    46,410.07x = 1,613,264,767.32
  5. Step 5: Solve for x
    x = 1,613,264,767.32/46,410.07
  6. Step 6: Final answer
    x = 34,761.09

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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.