Home / 46,035,063.32-63,523,864.44-25,407,180.90

Finding the Fourth Proportional to 46,035,063.32, 63,523,864.44 and 25,407,180.90

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Solution

The fourth proportional to 46,035,063.32, 63,523,864.44 and 25,407,180.90 is: 35,059,413.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,035,063.32 : 63,523,864.44 = 25,407,180.90 : x
  2. Step 2: Convert to fraction form
    46,035,063.32/63,523,864.44 = 25,407,180.90/x
  3. Step 3: Cross multiply
    46,035,063.32x = 63,523,864.44 × 25,407,180.90
  4. Step 4: Simplify right side
    46,035,063.32x = 1,613,962,315,294,157
  5. Step 5: Solve for x
    x = 1,613,962,315,294,157/46,035,063.32
  6. Step 6: Final answer
    x = 35,059,413.39

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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.