Home / 1,594,809.70-2,392,214.55-530,016.10

Finding the Fourth Proportional to 1,594,809.70, 2,392,214.55 and 530,016.10

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Solution

The fourth proportional to 1,594,809.70, 2,392,214.55 and 530,016.10 is: 795,024.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,809.70 : 2,392,214.55 = 530,016.10 : x
  2. Step 2: Convert to fraction form
    1,594,809.70/2,392,214.55 = 530,016.10/x
  3. Step 3: Cross multiply
    1,594,809.70x = 2,392,214.55 × 530,016.10
  4. Step 4: Simplify right side
    1,594,809.70x = 1,267,912,226,154.25
  5. Step 5: Solve for x
    x = 1,267,912,226,154.25/1,594,809.70
  6. Step 6: Final answer
    x = 795,024.15

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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.