Home / 9,745,230,223,848.80-14,618,330,881,564-3,708,766,727,680.30

Finding the Fourth Proportional to 9,745,230,223,848.80, 14,618,330,881,564 and 3,708,766,727,680.30

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Solution

The fourth proportional to 9,745,230,223,848.80, 14,618,330,881,564 and 3,708,766,727,680.30 is: 5,563,334,876,900.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,745,230,223,848.80 : 14,618,330,881,564 = 3,708,766,727,680.30 : x
  2. Step 2: Convert to fraction form
    9,745,230,223,848.80/14,618,330,881,564 = 3,708,766,727,680.30/x
  3. Step 3: Cross multiply
    9,745,230,223,848.80x = 14,618,330,881,564 × 3,708,766,727,680.30
  4. Step 4: Simplify right side
    9,745,230,223,848.80x = 54,215,979,187,765,992,673,509,376
  5. Step 5: Solve for x
    x = 54,215,979,187,765,992,673,509,376/9,745,230,223,848.80
  6. Step 6: Final answer
    x = 5,563,334,876,900.82

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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.