Home / 43,746,061.04-65,557,483.77-33,471,141.38

Finding the Fourth Proportional to 43,746,061.04, 65,557,483.77 and 33,471,141.38

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Solution

The fourth proportional to 43,746,061.04, 65,557,483.77 and 33,471,141.38 is: 50,159,574.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,746,061.04 : 65,557,483.77 = 33,471,141.38 : x
  2. Step 2: Convert to fraction form
    43,746,061.04/65,557,483.77 = 33,471,141.38/x
  3. Step 3: Cross multiply
    43,746,061.04x = 65,557,483.77 × 33,471,141.38
  4. Step 4: Simplify right side
    43,746,061.04x = 2,194,283,807,615,369.75
  5. Step 5: Solve for x
    x = 2,194,283,807,615,369.75/43,746,061.04
  6. Step 6: Final answer
    x = 50,159,574.50

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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.