Home / 2,441,254,514.40-3,661,536,831.20-782,946,283.68

Finding the Fourth Proportional to 2,441,254,514.40, 3,661,536,831.20 and 782,946,283.68

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Solution

The fourth proportional to 2,441,254,514.40, 3,661,536,831.20 and 782,946,283.68 is: 1,174,308,798.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,254,514.40 : 3,661,536,831.20 = 782,946,283.68 : x
  2. Step 2: Convert to fraction form
    2,441,254,514.40/3,661,536,831.20 = 782,946,283.68/x
  3. Step 3: Cross multiply
    2,441,254,514.40x = 3,661,536,831.20 × 782,946,283.68
  4. Step 4: Simplify right side
    2,441,254,514.40x = 2,866,786,654,545,483,264
  5. Step 5: Solve for x
    x = 2,866,786,654,545,483,264/2,441,254,514.40
  6. Step 6: Final answer
    x = 1,174,308,798.05

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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.