Home / 136,249,255.44-204,371,958.24-63,425,304.72

Finding the Fourth Proportional to 136,249,255.44, 204,371,958.24 and 63,425,304.72

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Solution

The fourth proportional to 136,249,255.44, 204,371,958.24 and 63,425,304.72 is: 95,137,061.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,249,255.44 : 204,371,958.24 = 63,425,304.72 : x
  2. Step 2: Convert to fraction form
    136,249,255.44/204,371,958.24 = 63,425,304.72/x
  3. Step 3: Cross multiply
    136,249,255.44x = 204,371,958.24 × 63,425,304.72
  4. Step 4: Simplify right side
    136,249,255.44x = 12,962,353,727,595,116
  5. Step 5: Solve for x
    x = 12,962,353,727,595,116/136,249,255.44
  6. Step 6: Final answer
    x = 95,137,061.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.