Home / 61,082,937.04-84,295,001.58-33,205,701.22

Finding the Fourth Proportional to 61,082,937.04, 84,295,001.58 and 33,205,701.22

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Solution

The fourth proportional to 61,082,937.04, 84,295,001.58 and 33,205,701.22 is: 45,824,165.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,082,937.04 : 84,295,001.58 = 33,205,701.22 : x
  2. Step 2: Convert to fraction form
    61,082,937.04/84,295,001.58 = 33,205,701.22/x
  3. Step 3: Cross multiply
    61,082,937.04x = 84,295,001.58 × 33,205,701.22
  4. Step 4: Simplify right side
    61,082,937.04x = 2,799,074,636,804,908
  5. Step 5: Solve for x
    x = 2,799,074,636,804,908/61,082,937.04
  6. Step 6: Final answer
    x = 45,824,165.84

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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.