Home / 2,298,510,648.02-3,447,766,017.74-551,713,384.82

Finding the Fourth Proportional to 2,298,510,648.02, 3,447,766,017.74 and 551,713,384.82

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Solution

The fourth proportional to 2,298,510,648.02, 3,447,766,017.74 and 551,713,384.82 is: 827,570,088.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,510,648.02 : 3,447,766,017.74 = 551,713,384.82 : x
  2. Step 2: Convert to fraction form
    2,298,510,648.02/3,447,766,017.74 = 551,713,384.82/x
  3. Step 3: Cross multiply
    2,298,510,648.02x = 3,447,766,017.74 × 551,713,384.82
  4. Step 4: Simplify right side
    2,298,510,648.02x = 1,902,178,659,714,707,712
  5. Step 5: Solve for x
    x = 1,902,178,659,714,707,712/2,298,510,648.02
  6. Step 6: Final answer
    x = 827,570,088.20

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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.