Home / 46,026,933,804.47-63,507,956,592.69-25,701,262,138.78

Finding the Fourth Proportional to 46,026,933,804.47, 63,507,956,592.69 and 25,701,262,138.78

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Solution

The fourth proportional to 46,026,933,804.47, 63,507,956,592.69 and 25,701,262,138.78 is: 35,462,597,774.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,026,933,804.47 : 63,507,956,592.69 = 25,701,262,138.78 : x
  2. Step 2: Convert to fraction form
    46,026,933,804.47/63,507,956,592.69 = 25,701,262,138.78/x
  3. Step 3: Cross multiply
    46,026,933,804.47x = 63,507,956,592.69 × 25,701,262,138.78
  4. Step 4: Simplify right side
    46,026,933,804.47x = 1,632,234,640,287,049,187,328
  5. Step 5: Solve for x
    x = 1,632,234,640,287,049,187,328/46,026,933,804.47
  6. Step 6: Final answer
    x = 35,462,597,774.18

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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.