Home / 1,014,714,499.50-1,400,282,192.88-597,053,836.62

Finding the Fourth Proportional to 1,014,714,499.50, 1,400,282,192.88 and 597,053,836.62

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Solution

The fourth proportional to 1,014,714,499.50, 1,400,282,192.88 and 597,053,836.62 is: 823,920,281.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,714,499.50 : 1,400,282,192.88 = 597,053,836.62 : x
  2. Step 2: Convert to fraction form
    1,014,714,499.50/1,400,282,192.88 = 597,053,836.62/x
  3. Step 3: Cross multiply
    1,014,714,499.50x = 1,400,282,192.88 × 597,053,836.62
  4. Step 4: Simplify right side
    1,014,714,499.50x = 836,043,855,609,670,912
  5. Step 5: Solve for x
    x = 836,043,855,609,670,912/1,014,714,499.50
  6. Step 6: Final answer
    x = 823,920,281.05

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.