Home / 35,272,861.02-48,679,617.87-19,594,935.27

Finding the Fourth Proportional to 35,272,861.02, 48,679,617.87 and 19,594,935.27

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Solution

The fourth proportional to 35,272,861.02, 48,679,617.87 and 19,594,935.27 is: 27,042,715.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,272,861.02 : 48,679,617.87 = 19,594,935.27 : x
  2. Step 2: Convert to fraction form
    35,272,861.02/48,679,617.87 = 19,594,935.27/x
  3. Step 3: Cross multiply
    35,272,861.02x = 48,679,617.87 × 19,594,935.27
  4. Step 4: Simplify right side
    35,272,861.02x = 953,873,961,130,985.25
  5. Step 5: Solve for x
    x = 953,873,961,130,985.25/35,272,861.02
  6. Step 6: Final answer
    x = 27,042,715.94

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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.