Home / 46,495.95-69,775.52-30,666.93

Finding the Fourth Proportional to 46,495.95, 69,775.52 and 30,666.93

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Solution

The fourth proportional to 46,495.95, 69,775.52 and 30,666.93 is: 46,021.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,495.95 : 69,775.52 = 30,666.93 : x
  2. Step 2: Convert to fraction form
    46,495.95/69,775.52 = 30,666.93/x
  3. Step 3: Cross multiply
    46,495.95x = 69,775.52 × 30,666.93
  4. Step 4: Simplify right side
    46,495.95x = 2,139,800,834.22
  5. Step 5: Solve for x
    x = 2,139,800,834.22/46,495.95
  6. Step 6: Final answer
    x = 46,021.23

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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.