Home / 33,510,462.06-46,249,099.54-18,827,263.74

Finding the Fourth Proportional to 33,510,462.06, 46,249,099.54 and 18,827,263.74

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Solution

The fourth proportional to 33,510,462.06, 46,249,099.54 and 18,827,263.74 is: 25,984,243.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,510,462.06 : 46,249,099.54 = 18,827,263.74 : x
  2. Step 2: Convert to fraction form
    33,510,462.06/46,249,099.54 = 18,827,263.74/x
  3. Step 3: Cross multiply
    33,510,462.06x = 46,249,099.54 × 18,827,263.74
  4. Step 4: Simplify right side
    33,510,462.06x = 870,743,994,777,092.62
  5. Step 5: Solve for x
    x = 870,743,994,777,092.62/33,510,462.06
  6. Step 6: Final answer
    x = 25,984,243.17

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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.