Home / 1,526,592.16-2,290,054.34-566,935.21

Finding the Fourth Proportional to 1,526,592.16, 2,290,054.34 and 566,935.21

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Solution

The fourth proportional to 1,526,592.16, 2,290,054.34 and 566,935.21 is: 850,464.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,526,592.16 : 2,290,054.34 = 566,935.21 : x
  2. Step 2: Convert to fraction form
    1,526,592.16/2,290,054.34 = 566,935.21/x
  3. Step 3: Cross multiply
    1,526,592.16x = 2,290,054.34 × 566,935.21
  4. Step 4: Simplify right side
    1,526,592.16x = 1,298,312,438,159.31
  5. Step 5: Solve for x
    x = 1,298,312,438,159.31/1,526,592.16
  6. Step 6: Final answer
    x = 850,464.50

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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.