Home / 46,205.01-69,294.65-19,541.79

Finding the Fourth Proportional to 46,205.01, 69,294.65 and 19,541.79

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Solution

The fourth proportional to 46,205.01, 69,294.65 and 19,541.79 is: 29,307.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,205.01 : 69,294.65 = 19,541.79 : x
  2. Step 2: Convert to fraction form
    46,205.01/69,294.65 = 19,541.79/x
  3. Step 3: Cross multiply
    46,205.01x = 69,294.65 × 19,541.79
  4. Step 4: Simplify right side
    46,205.01x = 1,354,141,400.71
  5. Step 5: Solve for x
    x = 1,354,141,400.71/46,205.01
  6. Step 6: Final answer
    x = 29,307.24

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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.