Home / 6,007,463.48-8,289,886.43-3,358,139.88

Finding the Fourth Proportional to 6,007,463.48, 8,289,886.43 and 3,358,139.88

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Solution

The fourth proportional to 6,007,463.48, 8,289,886.43 and 3,358,139.88 is: 4,634,002.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,463.48 : 8,289,886.43 = 3,358,139.88 : x
  2. Step 2: Convert to fraction form
    6,007,463.48/8,289,886.43 = 3,358,139.88/x
  3. Step 3: Cross multiply
    6,007,463.48x = 8,289,886.43 × 3,358,139.88
  4. Step 4: Simplify right side
    6,007,463.48x = 27,838,598,241,846.71
  5. Step 5: Solve for x
    x = 27,838,598,241,846.71/6,007,463.48
  6. Step 6: Final answer
    x = 4,634,002.07

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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.