Home / 18,973,624,520,569-26,184,154,167,973-10,752,003,858,485

Finding the Fourth Proportional to 18,973,624,520,569, 26,184,154,167,973 and 10,752,003,858,485

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Solution

The fourth proportional to 18,973,624,520,569, 26,184,154,167,973 and 10,752,003,858,485 is: 14,838,078,319,722.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,973,624,520,569 : 26,184,154,167,973 = 10,752,003,858,485 : x
  2. Step 2: Convert to fraction form
    18,973,624,520,569/26,184,154,167,973 = 10,752,003,858,485/x
  3. Step 3: Cross multiply
    18,973,624,520,569x = 26,184,154,167,973 × 10,752,003,858,485
  4. Step 4: Simplify right side
    18,973,624,520,569x = 281,532,126,645,211,785,225,830,400
  5. Step 5: Solve for x
    x = 281,532,126,645,211,785,225,830,400/18,973,624,520,569
  6. Step 6: Final answer
    x = 14,838,078,319,722.59

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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.