Home / 547,319,470.93-755,300,630.61-296,423,875.44

Finding the Fourth Proportional to 547,319,470.93, 755,300,630.61 and 296,423,875.44

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Solution

The fourth proportional to 547,319,470.93, 755,300,630.61 and 296,423,875.44 is: 409,064,818.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    547,319,470.93 : 755,300,630.61 = 296,423,875.44 : x
  2. Step 2: Convert to fraction form
    547,319,470.93/755,300,630.61 = 296,423,875.44/x
  3. Step 3: Cross multiply
    547,319,470.93x = 755,300,630.61 × 296,423,875.44
  4. Step 4: Simplify right side
    547,319,470.93x = 223,889,140,047,692,096
  5. Step 5: Solve for x
    x = 223,889,140,047,692,096/547,319,470.93
  6. Step 6: Final answer
    x = 409,064,818.52

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