Home / 46,242,247.56-63,814,292.10-25,335,021.87

Finding the Fourth Proportional to 46,242,247.56, 63,814,292.10 and 25,335,021.87

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Solution

The fourth proportional to 46,242,247.56, 63,814,292.10 and 25,335,021.87 is: 34,962,324.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,242,247.56 : 63,814,292.10 = 25,335,021.87 : x
  2. Step 2: Convert to fraction form
    46,242,247.56/63,814,292.10 = 25,335,021.87/x
  3. Step 3: Cross multiply
    46,242,247.56x = 63,814,292.10 × 25,335,021.87
  4. Step 4: Simplify right side
    46,242,247.56x = 1,616,736,485,972,068.25
  5. Step 5: Solve for x
    x = 1,616,736,485,972,068.25/46,242,247.56
  6. Step 6: Final answer
    x = 34,962,324.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.