Home / 46,384.68-64,011.03-25,164.10

Finding the Fourth Proportional to 46,384.68, 64,011.03 and 25,164.10

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Solution

The fourth proportional to 46,384.68, 64,011.03 and 25,164.10 is: 34,726.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,384.68 : 64,011.03 = 25,164.10 : x
  2. Step 2: Convert to fraction form
    46,384.68/64,011.03 = 25,164.10/x
  3. Step 3: Cross multiply
    46,384.68x = 64,011.03 × 25,164.10
  4. Step 4: Simplify right side
    46,384.68x = 1,610,779,945.67
  5. Step 5: Solve for x
    x = 1,610,779,945.67/46,384.68
  6. Step 6: Final answer
    x = 34,726.55

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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.