Home / 35,619,700,037.84-53,438,593,752.48-16,489,103,297.52

Finding the Fourth Proportional to 35,619,700,037.84, 53,438,593,752.48 and 16,489,103,297.52

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Solution

The fourth proportional to 35,619,700,037.84, 53,438,593,752.48 and 16,489,103,297.52 is: 24,737,841,461.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,619,700,037.84 : 53,438,593,752.48 = 16,489,103,297.52 : x
  2. Step 2: Convert to fraction form
    35,619,700,037.84/53,438,593,752.48 = 16,489,103,297.52/x
  3. Step 3: Cross multiply
    35,619,700,037.84x = 53,438,593,752.48 × 16,489,103,297.52
  4. Step 4: Simplify right side
    35,619,700,037.84x = 881,154,492,458,767,220,736
  5. Step 5: Solve for x
    x = 881,154,492,458,767,220,736/35,619,700,037.84
  6. Step 6: Final answer
    x = 24,737,841,461.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.