Home / 1,881,158.17-2,822,484.94-601,962.74

Finding the Fourth Proportional to 1,881,158.17, 2,822,484.94 and 601,962.74

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Solution

The fourth proportional to 1,881,158.17, 2,822,484.94 and 601,962.74 is: 903,183.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,881,158.17 : 2,822,484.94 = 601,962.74 : x
  2. Step 2: Convert to fraction form
    1,881,158.17/2,822,484.94 = 601,962.74/x
  3. Step 3: Cross multiply
    1,881,158.17x = 2,822,484.94 × 601,962.74
  4. Step 4: Simplify right side
    1,881,158.17x = 1,699,030,750,968.90
  5. Step 5: Solve for x
    x = 1,699,030,750,968.90/1,881,158.17
  6. Step 6: Final answer
    x = 903,183.36

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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.