Home / 3,473,106-4,792,901.04-2,023,795.68

Finding the Fourth Proportional to 3,473,106, 4,792,901.04 and 2,023,795.68

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Solution

The fourth proportional to 3,473,106, 4,792,901.04 and 2,023,795.68 is: 2,792,846.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,473,106 : 4,792,901.04 = 2,023,795.68 : x
  2. Step 2: Convert to fraction form
    3,473,106/4,792,901.04 = 2,023,795.68/x
  3. Step 3: Cross multiply
    3,473,106x = 4,792,901.04 × 2,023,795.68
  4. Step 4: Simplify right side
    3,473,106x = 9,699,852,419,419.51
  5. Step 5: Solve for x
    x = 9,699,852,419,419.51/3,473,106
  6. Step 6: Final answer
    x = 2,792,846.64

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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.