Home / 59,875,455,394.85-82,628,130,074.65-33,143,441,653.85

Finding the Fourth Proportional to 59,875,455,394.85, 82,628,130,074.65 and 33,143,441,653.85

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Solution

The fourth proportional to 59,875,455,394.85, 82,628,130,074.65 and 33,143,441,653.85 is: 45,737,950,384.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,875,455,394.85 : 82,628,130,074.65 = 33,143,441,653.85 : x
  2. Step 2: Convert to fraction form
    59,875,455,394.85/82,628,130,074.65 = 33,143,441,653.85/x
  3. Step 3: Cross multiply
    59,875,455,394.85x = 82,628,130,074.65 × 33,143,441,653.85
  4. Step 4: Simplify right side
    59,875,455,394.85x = 2,738,580,608,095,890,178,048
  5. Step 5: Solve for x
    x = 2,738,580,608,095,890,178,048/59,875,455,394.85
  6. Step 6: Final answer
    x = 45,737,950,384.45

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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.