Home / 46,814,366,243.29-64,603,825,843.85-25,404,607,648.55

Finding the Fourth Proportional to 46,814,366,243.29, 64,603,825,843.85 and 25,404,607,648.55

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Solution

The fourth proportional to 46,814,366,243.29, 64,603,825,843.85 and 25,404,607,648.55 is: 35,058,358,787.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,814,366,243.29 : 64,603,825,843.85 = 25,404,607,648.55 : x
  2. Step 2: Convert to fraction form
    46,814,366,243.29/64,603,825,843.85 = 25,404,607,648.55/x
  3. Step 3: Cross multiply
    46,814,366,243.29x = 64,603,825,843.85 × 25,404,607,648.55
  4. Step 4: Simplify right side
    46,814,366,243.29x = 1,641,234,848,158,263,803,904
  5. Step 5: Solve for x
    x = 1,641,234,848,158,263,803,904/46,814,366,243.29
  6. Step 6: Final answer
    x = 35,058,358,787.32

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1.5x scale

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.