Home / 4,007,934.34-6,011,913.86-975,300.82

Finding the Fourth Proportional to 4,007,934.34, 6,011,913.86 and 975,300.82

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Solution

The fourth proportional to 4,007,934.34, 6,011,913.86 and 975,300.82 is: 1,462,954.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,007,934.34 : 6,011,913.86 = 975,300.82 : x
  2. Step 2: Convert to fraction form
    4,007,934.34/6,011,913.86 = 975,300.82/x
  3. Step 3: Cross multiply
    4,007,934.34x = 6,011,913.86 × 975,300.82
  4. Step 4: Simplify right side
    4,007,934.34x = 5,863,424,517,427.37
  5. Step 5: Solve for x
    x = 5,863,424,517,427.37/4,007,934.34
  6. Step 6: Final answer
    x = 1,462,954.24

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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.