Home / 67,065,965,253.98-92,551,319,784.08-36,582,813,162.68

Finding the Fourth Proportional to 67,065,965,253.98, 92,551,319,784.08 and 36,582,813,162.68

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Solution

The fourth proportional to 67,065,965,253.98, 92,551,319,784.08 and 36,582,813,162.68 is: 50,484,439,116.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,065,965,253.98 : 92,551,319,784.08 = 36,582,813,162.68 : x
  2. Step 2: Convert to fraction form
    67,065,965,253.98/92,551,319,784.08 = 36,582,813,162.68/x
  3. Step 3: Cross multiply
    67,065,965,253.98x = 92,551,319,784.08 × 36,582,813,162.68
  4. Step 4: Simplify right side
    67,065,965,253.98x = 3,385,787,639,620,264,525,824
  5. Step 5: Solve for x
    x = 3,385,787,639,620,264,525,824/67,065,965,253.98
  6. Step 6: Final answer
    x = 50,484,439,116.00

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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.