Home / 46,731,982.80-70,097,974.20-26,576,590.80

Finding the Fourth Proportional to 46,731,982.80, 70,097,974.20 and 26,576,590.80

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Solution

The fourth proportional to 46,731,982.80, 70,097,974.20 and 26,576,590.80 is: 39,864,886.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,731,982.80 : 70,097,974.20 = 26,576,590.80 : x
  2. Step 2: Convert to fraction form
    46,731,982.80/70,097,974.20 = 26,576,590.80/x
  3. Step 3: Cross multiply
    46,731,982.80x = 70,097,974.20 × 26,576,590.80
  4. Step 4: Simplify right side
    46,731,982.80x = 1,862,965,176,222,357.50
  5. Step 5: Solve for x
    x = 1,862,965,176,222,357.50/46,731,982.80
  6. Step 6: Final answer
    x = 39,864,886.20

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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.