Home / 23,998,683,711.21-33,118,172,002.47-14,353,413,513.51

Finding the Fourth Proportional to 23,998,683,711.21, 33,118,172,002.47 and 14,353,413,513.51

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Solution

The fourth proportional to 23,998,683,711.21, 33,118,172,002.47 and 14,353,413,513.51 is: 19,807,703,759.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,998,683,711.21 : 33,118,172,002.47 = 14,353,413,513.51 : x
  2. Step 2: Convert to fraction form
    23,998,683,711.21/33,118,172,002.47 = 14,353,413,513.51/x
  3. Step 3: Cross multiply
    23,998,683,711.21x = 33,118,172,002.47 × 14,353,413,513.51
  4. Step 4: Simplify right side
    23,998,683,711.21x = 475,358,817,563,001,487,360
  5. Step 5: Solve for x
    x = 475,358,817,563,001,487,360/23,998,683,711.21
  6. Step 6: Final answer
    x = 19,807,703,759.23

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1.5x scale

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.