Home / 2,255,594,516.04-3,384,084,566.52-1,076,679,348.96

Finding the Fourth Proportional to 2,255,594,516.04, 3,384,084,566.52 and 1,076,679,348.96

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Solution

The fourth proportional to 2,255,594,516.04, 3,384,084,566.52 and 1,076,679,348.96 is: 1,615,349,719.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,255,594,516.04 : 3,384,084,566.52 = 1,076,679,348.96 : x
  2. Step 2: Convert to fraction form
    2,255,594,516.04/3,384,084,566.52 = 1,076,679,348.96/x
  3. Step 3: Cross multiply
    2,255,594,516.04x = 3,384,084,566.52 × 1,076,679,348.96
  4. Step 4: Simplify right side
    2,255,594,516.04x = 3,643,573,967,906,337,280
  5. Step 5: Solve for x
    x = 3,643,573,967,906,337,280/2,255,594,516.04
  6. Step 6: Final answer
    x = 1,615,349,719.11

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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.