Home / 26,602,620,564.60-36,711,713,670.03-14,395,325,791.32

Finding the Fourth Proportional to 26,602,620,564.60, 36,711,713,670.03 and 14,395,325,791.32

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Solution

The fourth proportional to 26,602,620,564.60, 36,711,713,670.03 and 14,395,325,791.32 is: 19,865,602,238.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,602,620,564.60 : 36,711,713,670.03 = 14,395,325,791.32 : x
  2. Step 2: Convert to fraction form
    26,602,620,564.60/36,711,713,670.03 = 14,395,325,791.32/x
  3. Step 3: Cross multiply
    26,602,620,564.60x = 36,711,713,670.03 × 14,395,325,791.32
  4. Step 4: Simplify right side
    26,602,620,564.60x = 528,477,078,637,737,869,312
  5. Step 5: Solve for x
    x = 528,477,078,637,737,869,312/26,602,620,564.60
  6. Step 6: Final answer
    x = 19,865,602,238.49

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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.