Home / 6,007,051.40-9,009,825.64-1,963,200.92

Finding the Fourth Proportional to 6,007,051.40, 9,009,825.64 and 1,963,200.92

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Solution

The fourth proportional to 6,007,051.40, 9,009,825.64 and 1,963,200.92 is: 2,944,555.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,051.40 : 9,009,825.64 = 1,963,200.92 : x
  2. Step 2: Convert to fraction form
    6,007,051.40/9,009,825.64 = 1,963,200.92/x
  3. Step 3: Cross multiply
    6,007,051.40x = 9,009,825.64 × 1,963,200.92
  4. Step 4: Simplify right side
    6,007,051.40x = 17,688,097,985,487.59
  5. Step 5: Solve for x
    x = 17,688,097,985,487.59/6,007,051.40
  6. Step 6: Final answer
    x = 2,944,555.79

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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.