Home / 46,506.03-64,178.18-25,285.35

Finding the Fourth Proportional to 46,506.03, 64,178.18 and 25,285.35

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Solution

The fourth proportional to 46,506.03, 64,178.18 and 25,285.35 is: 34,893.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,506.03 : 64,178.18 = 25,285.35 : x
  2. Step 2: Convert to fraction form
    46,506.03/64,178.18 = 25,285.35/x
  3. Step 3: Cross multiply
    46,506.03x = 64,178.18 × 25,285.35
  4. Step 4: Simplify right side
    46,506.03x = 1,622,767,617.24
  5. Step 5: Solve for x
    x = 1,622,767,617.24/46,506.03
  6. Step 6: Final answer
    x = 34,893.70

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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.