Home / 1,901,014,794,230.60-2,852,695,076,943.60-880,942,193,166.15

Finding the Fourth Proportional to 1,901,014,794,230.60, 2,852,695,076,943.60 and 880,942,193,166.15

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Solution

The fourth proportional to 1,901,014,794,230.60, 2,852,695,076,943.60 and 880,942,193,166.15 is: 1,321,956,812,300.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,901,014,794,230.60 : 2,852,695,076,943.60 = 880,942,193,166.15 : x
  2. Step 2: Convert to fraction form
    1,901,014,794,230.60/2,852,695,076,943.60 = 880,942,193,166.15/x
  3. Step 3: Cross multiply
    1,901,014,794,230.60x = 2,852,695,076,943.60 × 880,942,193,166.15
  4. Step 4: Simplify right side
    1,901,014,794,230.60x = 2,513,059,457,516,974,022,590,464
  5. Step 5: Solve for x
    x = 2,513,059,457,516,974,022,590,464/1,901,014,794,230.60
  6. Step 6: Final answer
    x = 1,321,956,812,300.39

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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.