Home / 45,966,551.42-63,434,544.71-25,058,596.32

Finding the Fourth Proportional to 45,966,551.42, 63,434,544.71 and 25,058,596.32

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Solution

The fourth proportional to 45,966,551.42, 63,434,544.71 and 25,058,596.32 is: 34,581,246.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,966,551.42 : 63,434,544.71 = 25,058,596.32 : x
  2. Step 2: Convert to fraction form
    45,966,551.42/63,434,544.71 = 25,058,596.32/x
  3. Step 3: Cross multiply
    45,966,551.42x = 63,434,544.71 × 25,058,596.32
  4. Step 4: Simplify right side
    45,966,551.42x = 1,589,580,648,630,881.50
  5. Step 5: Solve for x
    x = 1,589,580,648,630,881.50/45,966,551.42
  6. Step 6: Final answer
    x = 34,581,246.57

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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.