Home / 2,432,730,714,132.10-3,357,171,709,996.10-1,320,340,985,096.40

Finding the Fourth Proportional to 2,432,730,714,132.10, 3,357,171,709,996.10 and 1,320,340,985,096.40

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Solution

The fourth proportional to 2,432,730,714,132.10, 3,357,171,709,996.10 and 1,320,340,985,096.40 is: 1,822,072,363,769.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,730,714,132.10 : 3,357,171,709,996.10 = 1,320,340,985,096.40 : x
  2. Step 2: Convert to fraction form
    2,432,730,714,132.10/3,357,171,709,996.10 = 1,320,340,985,096.40/x
  3. Step 3: Cross multiply
    2,432,730,714,132.10x = 3,357,171,709,996.10 × 1,320,340,985,096.40
  4. Step 4: Simplify right side
    2,432,730,714,132.10x = 4,432,611,402,714,015,942,574,080
  5. Step 5: Solve for x
    x = 4,432,611,402,714,015,942,574,080/2,432,730,714,132.10
  6. Step 6: Final answer
    x = 1,822,072,363,769.78

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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.