Home / 46,432,488.94-69,648,895.47-14,084,670.22

Finding the Fourth Proportional to 46,432,488.94, 69,648,895.47 and 14,084,670.22

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Solution

The fourth proportional to 46,432,488.94, 69,648,895.47 and 14,084,670.22 is: 21,127,054.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,432,488.94 : 69,648,895.47 = 14,084,670.22 : x
  2. Step 2: Convert to fraction form
    46,432,488.94/69,648,895.47 = 14,084,670.22/x
  3. Step 3: Cross multiply
    46,432,488.94x = 69,648,895.47 × 14,084,670.22
  4. Step 4: Simplify right side
    46,432,488.94x = 980,981,723,882,201.88
  5. Step 5: Solve for x
    x = 980,981,723,882,201.88/46,432,488.94
  6. Step 6: Final answer
    x = 21,127,054.49

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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.