Home / 46,349.81-63,962.53-25,129.07

Finding the Fourth Proportional to 46,349.81, 63,962.53 and 25,129.07

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Solution

The fourth proportional to 46,349.81, 63,962.53 and 25,129.07 is: 34,678.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,349.81 : 63,962.53 = 25,129.07 : x
  2. Step 2: Convert to fraction form
    46,349.81/63,962.53 = 25,129.07/x
  3. Step 3: Cross multiply
    46,349.81x = 63,962.53 × 25,129.07
  4. Step 4: Simplify right side
    46,349.81x = 1,607,318,750.97
  5. Step 5: Solve for x
    x = 1,607,318,750.97/46,349.81
  6. Step 6: Final answer
    x = 34,678.00

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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.