Home / 34,053.04-51,058.68-14,056.32

Finding the Fourth Proportional to 34,053.04, 51,058.68 and 14,056.32

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Solution

The fourth proportional to 34,053.04, 51,058.68 and 14,056.32 is: 21,075.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,053.04 : 51,058.68 = 14,056.32 : x
  2. Step 2: Convert to fraction form
    34,053.04/51,058.68 = 14,056.32/x
  3. Step 3: Cross multiply
    34,053.04x = 51,058.68 × 14,056.32
  4. Step 4: Simplify right side
    34,053.04x = 717,697,144.86
  5. Step 5: Solve for x
    x = 717,697,144.86/34,053.04
  6. Step 6: Final answer
    x = 21,075.86

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1.5x scale

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.