Home / 13,366,472,384,960-20,049,683,553,251-4,188,232,830,003

Finding the Fourth Proportional to 13,366,472,384,960, 20,049,683,553,251 and 4,188,232,830,003

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Solution

The fourth proportional to 13,366,472,384,960, 20,049,683,553,251 and 4,188,232,830,003 is: 6,282,341,403,958.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,366,472,384,960 : 20,049,683,553,251 = 4,188,232,830,003 : x
  2. Step 2: Convert to fraction form
    13,366,472,384,960/20,049,683,553,251 = 4,188,232,830,003/x
  3. Step 3: Cross multiply
    13,366,472,384,960x = 20,049,683,553,251 × 4,188,232,830,003
  4. Step 4: Simplify right side
    13,366,472,384,960x = 83,972,742,888,897,033,063,628,800
  5. Step 5: Solve for x
    x = 83,972,742,888,897,033,063,628,800/13,366,472,384,960
  6. Step 6: Final answer
    x = 6,282,341,403,958.12

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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.