Home / 46,378,073.40-69,546,114.90-17,614,649.40

Finding the Fourth Proportional to 46,378,073.40, 69,546,114.90 and 17,614,649.40

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Solution

The fourth proportional to 46,378,073.40, 69,546,114.90 and 17,614,649.40 is: 26,414,000.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,378,073.40 : 69,546,114.90 = 17,614,649.40 : x
  2. Step 2: Convert to fraction form
    46,378,073.40/69,546,114.90 = 17,614,649.40/x
  3. Step 3: Cross multiply
    46,378,073.40x = 69,546,114.90 × 17,614,649.40
  4. Step 4: Simplify right side
    46,378,073.40x = 1,225,030,431,095,616
  5. Step 5: Solve for x
    x = 1,225,030,431,095,616/46,378,073.40
  6. Step 6: Final answer
    x = 26,414,000.01

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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.