Home / 9,829,684,954.34-14,755,020,060.50-4,236,382,357.05

Finding the Fourth Proportional to 9,829,684,954.34, 14,755,020,060.50 and 4,236,382,357.05

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Solution

The fourth proportional to 9,829,684,954.34, 14,755,020,060.50 and 4,236,382,357.05 is: 6,359,095,632.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,829,684,954.34 : 14,755,020,060.50 = 4,236,382,357.05 : x
  2. Step 2: Convert to fraction form
    9,829,684,954.34/14,755,020,060.50 = 4,236,382,357.05/x
  3. Step 3: Cross multiply
    9,829,684,954.34x = 14,755,020,060.50 × 4,236,382,357.05
  4. Step 4: Simplify right side
    9,829,684,954.34x = 62,507,906,662,260,146,176
  5. Step 5: Solve for x
    x = 62,507,906,662,260,146,176/9,829,684,954.34
  6. Step 6: Final answer
    x = 6,359,095,632.53

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