Home / 4,596,430-6,895,960.44-1,564,463.92

Finding the Fourth Proportional to 4,596,430, 6,895,960.44 and 1,564,463.92

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Solution

The fourth proportional to 4,596,430, 6,895,960.44 and 1,564,463.92 is: 2,347,143.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596,430 : 6,895,960.44 = 1,564,463.92 : x
  2. Step 2: Convert to fraction form
    4,596,430/6,895,960.44 = 1,564,463.92/x
  3. Step 3: Cross multiply
    4,596,430x = 6,895,960.44 × 1,564,463.92
  4. Step 4: Simplify right side
    4,596,430x = 10,788,481,302,127.32
  5. Step 5: Solve for x
    x = 10,788,481,302,127.32/4,596,430
  6. Step 6: Final answer
    x = 2,347,143.61

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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.