Home / 29,502.04-44,266.02-9,783.40

Finding the Fourth Proportional to 29,502.04, 44,266.02 and 9,783.40

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Solution

The fourth proportional to 29,502.04, 44,266.02 and 9,783.40 is: 14,679.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,502.04 : 44,266.02 = 9,783.40 : x
  2. Step 2: Convert to fraction form
    29,502.04/44,266.02 = 9,783.40/x
  3. Step 3: Cross multiply
    29,502.04x = 44,266.02 × 9,783.40
  4. Step 4: Simplify right side
    29,502.04x = 433,072,180.07
  5. Step 5: Solve for x
    x = 433,072,180.07/29,502.04
  6. Step 6: Final answer
    x = 14,679.40

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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.