Home / 1,710,667.08-2,566,570.32-573,541.56

Finding the Fourth Proportional to 1,710,667.08, 2,566,570.32 and 573,541.56

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Solution

The fourth proportional to 1,710,667.08, 2,566,570.32 and 573,541.56 is: 860,503.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,667.08 : 2,566,570.32 = 573,541.56 : x
  2. Step 2: Convert to fraction form
    1,710,667.08/2,566,570.32 = 573,541.56/x
  3. Step 3: Cross multiply
    1,710,667.08x = 2,566,570.32 × 573,541.56
  4. Step 4: Simplify right side
    1,710,667.08x = 1,472,034,745,182.50
  5. Step 5: Solve for x
    x = 1,472,034,745,182.50/1,710,667.08
  6. Step 6: Final answer
    x = 860,503.35

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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.