Home / 9,849,414.65-14,762,367.79-4,584,166.11

Finding the Fourth Proportional to 9,849,414.65, 14,762,367.79 and 4,584,166.11

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Solution

The fourth proportional to 9,849,414.65, 14,762,367.79 and 4,584,166.11 is: 6,870,778.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,849,414.65 : 14,762,367.79 = 4,584,166.11 : x
  2. Step 2: Convert to fraction form
    9,849,414.65/14,762,367.79 = 4,584,166.11/x
  3. Step 3: Cross multiply
    9,849,414.65x = 14,762,367.79 × 4,584,166.11
  4. Step 4: Simplify right side
    9,849,414.65x = 67,673,146,114,813.19
  5. Step 5: Solve for x
    x = 67,673,146,114,813.19/9,849,414.65
  6. Step 6: Final answer
    x = 6,870,778.47

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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.