Home / 45,966,550.42-63,434,543.33-25,058,595.32

Finding the Fourth Proportional to 45,966,550.42, 63,434,543.33 and 25,058,595.32

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Solution

The fourth proportional to 45,966,550.42, 63,434,543.33 and 25,058,595.32 is: 34,581,245.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,966,550.42 : 63,434,543.33 = 25,058,595.32 : x
  2. Step 2: Convert to fraction form
    45,966,550.42/63,434,543.33 = 25,058,595.32/x
  3. Step 3: Cross multiply
    45,966,550.42x = 63,434,543.33 × 25,058,595.32
  4. Step 4: Simplify right side
    45,966,550.42x = 1,589,580,550,360,949.25
  5. Step 5: Solve for x
    x = 1,589,580,550,360,949.25/45,966,550.42
  6. Step 6: Final answer
    x = 34,581,245.19

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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.