Home / 2,432,730,714,022.60-3,357,171,709,844.80-1,320,340,984,986.30

Finding the Fourth Proportional to 2,432,730,714,022.60, 3,357,171,709,844.80 and 1,320,340,984,986.30

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Solution

The fourth proportional to 2,432,730,714,022.60, 3,357,171,709,844.80 and 1,320,340,984,986.30 is: 1,822,072,363,617.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,730,714,022.60 : 3,357,171,709,844.80 = 1,320,340,984,986.30 : x
  2. Step 2: Convert to fraction form
    2,432,730,714,022.60/3,357,171,709,844.80 = 1,320,340,984,986.30/x
  3. Step 3: Cross multiply
    2,432,730,714,022.60x = 3,357,171,709,844.80 × 1,320,340,984,986.30
  4. Step 4: Simplify right side
    2,432,730,714,022.60x = 4,432,611,402,144,624,075,079,680
  5. Step 5: Solve for x
    x = 4,432,611,402,144,624,075,079,680/2,432,730,714,022.60
  6. Step 6: Final answer
    x = 1,822,072,363,617.74

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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.