Home / 10,999,133,798,956-15,178,120,724,820-6,060,479,171,223.50

Finding the Fourth Proportional to 10,999,133,798,956, 15,178,120,724,820 and 6,060,479,171,223.50

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Solution

The fourth proportional to 10,999,133,798,956, 15,178,120,724,820 and 6,060,479,171,223.50 is: 8,363,084,420,322.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,999,133,798,956 : 15,178,120,724,820 = 6,060,479,171,223.50 : x
  2. Step 2: Convert to fraction form
    10,999,133,798,956/15,178,120,724,820 = 6,060,479,171,223.50/x
  3. Step 3: Cross multiply
    10,999,133,798,956x = 15,178,120,724,820 × 6,060,479,171,223.50
  4. Step 4: Simplify right side
    10,999,133,798,956x = 91,986,684,511,087,334,558,531,584
  5. Step 5: Solve for x
    x = 91,986,684,511,087,334,558,531,584/10,999,133,798,956
  6. Step 6: Final answer
    x = 8,363,084,420,322.12

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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.