Home / 46,805,266.80-70,207,900.20-35,467,858.80

Finding the Fourth Proportional to 46,805,266.80, 70,207,900.20 and 35,467,858.80

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Solution

The fourth proportional to 46,805,266.80, 70,207,900.20 and 35,467,858.80 is: 53,201,788.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,805,266.80 : 70,207,900.20 = 35,467,858.80 : x
  2. Step 2: Convert to fraction form
    46,805,266.80/70,207,900.20 = 35,467,858.80/x
  3. Step 3: Cross multiply
    46,805,266.80x = 70,207,900.20 × 35,467,858.80
  4. Step 4: Simplify right side
    46,805,266.80x = 2,490,123,890,938,091.50
  5. Step 5: Solve for x
    x = 2,490,123,890,938,091.50/46,805,266.80
  6. Step 6: Final answer
    x = 53,201,788.20

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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.