Home / 44,282,282.10-61,121,703.90-25,703,407.77

Finding the Fourth Proportional to 44,282,282.10, 61,121,703.90 and 25,703,407.77

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Solution

The fourth proportional to 44,282,282.10, 61,121,703.90 and 25,703,407.77 is: 35,477,757.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282,282.10 : 61,121,703.90 = 25,703,407.77 : x
  2. Step 2: Convert to fraction form
    44,282,282.10/61,121,703.90 = 25,703,407.77/x
  3. Step 3: Cross multiply
    44,282,282.10x = 61,121,703.90 × 25,703,407.77
  4. Step 4: Simplify right side
    44,282,282.10x = 1,571,036,078,938,899.25
  5. Step 5: Solve for x
    x = 1,571,036,078,938,899.25/44,282,282.10
  6. Step 6: Final answer
    x = 35,477,757.79

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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.