Home / 3,564,015.30-5,346,022.95-1,573,359.30

Finding the Fourth Proportional to 3,564,015.30, 5,346,022.95 and 1,573,359.30

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Solution

The fourth proportional to 3,564,015.30, 5,346,022.95 and 1,573,359.30 is: 2,360,038.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,015.30 : 5,346,022.95 = 1,573,359.30 : x
  2. Step 2: Convert to fraction form
    3,564,015.30/5,346,022.95 = 1,573,359.30/x
  3. Step 3: Cross multiply
    3,564,015.30x = 5,346,022.95 × 1,573,359.30
  4. Step 4: Simplify right side
    3,564,015.30x = 8,411,214,926,395.94
  5. Step 5: Solve for x
    x = 8,411,214,926,395.94/3,564,015.30
  6. Step 6: Final answer
    x = 2,360,038.95

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Similar ratio
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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.