Home / 60,001,704.80-82,798,053.72-35,222,897.60

Finding the Fourth Proportional to 60,001,704.80, 82,798,053.72 and 35,222,897.60

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Solution

The fourth proportional to 60,001,704.80, 82,798,053.72 and 35,222,897.60 is: 48,605,075.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,001,704.80 : 82,798,053.72 = 35,222,897.60 : x
  2. Step 2: Convert to fraction form
    60,001,704.80/82,798,053.72 = 35,222,897.60/x
  3. Step 3: Cross multiply
    60,001,704.80x = 82,798,053.72 × 35,222,897.60
  4. Step 4: Simplify right side
    60,001,704.80x = 2,916,387,367,658,859
  5. Step 5: Solve for x
    x = 2,916,387,367,658,859/60,001,704.80
  6. Step 6: Final answer
    x = 48,605,075.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.