Home / 46,404,341.43-69,595,713.65-17,271,900.39

Finding the Fourth Proportional to 46,404,341.43, 69,595,713.65 and 17,271,900.39

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Solution

The fourth proportional to 46,404,341.43, 69,595,713.65 and 17,271,900.39 is: 25,903,831.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,404,341.43 : 69,595,713.65 = 17,271,900.39 : x
  2. Step 2: Convert to fraction form
    46,404,341.43/69,595,713.65 = 17,271,900.39/x
  3. Step 3: Cross multiply
    46,404,341.43x = 69,595,713.65 × 17,271,900.39
  4. Step 4: Simplify right side
    46,404,341.43x = 1,202,050,233,733,763.50
  5. Step 5: Solve for x
    x = 1,202,050,233,733,763.50/46,404,341.43
  6. Step 6: Final answer
    x = 25,903,831.34

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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.