Home / 17,997,564,154,656-24,836,619,237,012-9,776,223,009,279

Finding the Fourth Proportional to 17,997,564,154,656, 24,836,619,237,012 and 9,776,223,009,279

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Solution

The fourth proportional to 17,997,564,154,656, 24,836,619,237,012 and 9,776,223,009,279 is: 13,491,177,271,051.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,997,564,154,656 : 24,836,619,237,012 = 9,776,223,009,279 : x
  2. Step 2: Convert to fraction form
    17,997,564,154,656/24,836,619,237,012 = 9,776,223,009,279/x
  3. Step 3: Cross multiply
    17,997,564,154,656x = 24,836,619,237,012 × 9,776,223,009,279
  4. Step 4: Simplify right side
    17,997,564,154,656x = 242,808,328,457,578,156,394,545,152
  5. Step 5: Solve for x
    x = 242,808,328,457,578,156,394,545,152/17,997,564,154,656
  6. Step 6: Final answer
    x = 13,491,177,271,051.05

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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.