Home / 10,618,487,371,275-14,653,356,624,410-5,930,954,544,752

Finding the Fourth Proportional to 10,618,487,371,275, 14,653,356,624,410 and 5,930,954,544,752

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Solution

The fourth proportional to 10,618,487,371,275, 14,653,356,624,410 and 5,930,954,544,752 is: 8,184,630,167,053.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,618,487,371,275 : 14,653,356,624,410 = 5,930,954,544,752 : x
  2. Step 2: Convert to fraction form
    10,618,487,371,275/14,653,356,624,410 = 5,930,954,544,752/x
  3. Step 3: Cross multiply
    10,618,487,371,275x = 14,653,356,624,410 × 5,930,954,544,752
  4. Step 4: Simplify right side
    10,618,487,371,275x = 86,908,392,067,416,323,417,702,400
  5. Step 5: Solve for x
    x = 86,908,392,067,416,323,417,702,400/10,618,487,371,275
  6. Step 6: Final answer
    x = 8,184,630,167,053.72

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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.