Home / 461,909,634,714.90-692,463,830,550.03-178,733,572,455.06

Finding the Fourth Proportional to 461,909,634,714.90, 692,463,830,550.03 and 178,733,572,455.06

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Solution

The fourth proportional to 461,909,634,714.90, 692,463,830,550.03 and 178,733,572,455.06 is: 267,945,340,232.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    461,909,634,714.90 : 692,463,830,550.03 = 178,733,572,455.06 : x
  2. Step 2: Convert to fraction form
    461,909,634,714.90/692,463,830,550.03 = 178,733,572,455.06/x
  3. Step 3: Cross multiply
    461,909,634,714.90x = 692,463,830,550.03 × 178,733,572,455.06
  4. Step 4: Simplify right side
    461,909,634,714.90x = 123,766,534,230,122,180,902,912
  5. Step 5: Solve for x
    x = 123,766,534,230,122,180,902,912/461,909,634,714.90
  6. Step 6: Final answer
    x = 267,945,340,232.00

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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.