Home / 1,566,150.90-2,349,226.35-1,068,486.90

Finding the Fourth Proportional to 1,566,150.90, 2,349,226.35 and 1,068,486.90

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Solution

The fourth proportional to 1,566,150.90, 2,349,226.35 and 1,068,486.90 is: 1,602,730.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,150.90 : 2,349,226.35 = 1,068,486.90 : x
  2. Step 2: Convert to fraction form
    1,566,150.90/2,349,226.35 = 1,068,486.90/x
  3. Step 3: Cross multiply
    1,566,150.90x = 2,349,226.35 × 1,068,486.90
  4. Step 4: Simplify right side
    1,566,150.90x = 2,510,117,580,109.82
  5. Step 5: Solve for x
    x = 2,510,117,580,109.82/1,566,150.90
  6. Step 6: Final answer
    x = 1,602,730.35

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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.