Home / 46,454,606.53-69,677,398.07-14,106,789.30

Finding the Fourth Proportional to 46,454,606.53, 69,677,398.07 and 14,106,789.30

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Solution

The fourth proportional to 46,454,606.53, 69,677,398.07 and 14,106,789.30 is: 21,158,813.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,454,606.53 : 69,677,398.07 = 14,106,789.30 : x
  2. Step 2: Convert to fraction form
    46,454,606.53/69,677,398.07 = 14,106,789.30/x
  3. Step 3: Cross multiply
    46,454,606.53x = 69,677,398.07 × 14,106,789.30
  4. Step 4: Simplify right side
    46,454,606.53x = 982,924,373,789,373.38
  5. Step 5: Solve for x
    x = 982,924,373,789,373.38/46,454,606.53
  6. Step 6: Final answer
    x = 21,158,813.89

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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.