Home / 26,261,699,553.84-36,241,097,474.58-14,218,708,885.50

Finding the Fourth Proportional to 26,261,699,553.84, 36,241,097,474.58 and 14,218,708,885.50

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Solution

The fourth proportional to 26,261,699,553.84, 36,241,097,474.58 and 14,218,708,885.50 is: 19,621,792,322.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,261,699,553.84 : 36,241,097,474.58 = 14,218,708,885.50 : x
  2. Step 2: Convert to fraction form
    26,261,699,553.84/36,241,097,474.58 = 14,218,708,885.50/x
  3. Step 3: Cross multiply
    26,261,699,553.84x = 36,241,097,474.58 × 14,218,708,885.50
  4. Step 4: Simplify right side
    26,261,699,553.84x = 515,301,614,682,082,312,192
  5. Step 5: Solve for x
    x = 515,301,614,682,082,312,192/26,261,699,553.84
  6. Step 6: Final answer
    x = 19,621,792,322.53

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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.