Home / 46,965,810.08-70,470,978.96-22,691,131.04

Finding the Fourth Proportional to 46,965,810.08, 70,470,978.96 and 22,691,131.04

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Solution

The fourth proportional to 46,965,810.08, 70,470,978.96 and 22,691,131.04 is: 34,047,453.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,965,810.08 : 70,470,978.96 = 22,691,131.04 : x
  2. Step 2: Convert to fraction form
    46,965,810.08/70,470,978.96 = 22,691,131.04/x
  3. Step 3: Cross multiply
    46,965,810.08x = 70,470,978.96 × 22,691,131.04
  4. Step 4: Simplify right side
    46,965,810.08x = 1,599,066,218,098,442.75
  5. Step 5: Solve for x
    x = 1,599,066,218,098,442.75/46,965,810.08
  6. Step 6: Final answer
    x = 34,047,453.14

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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.