Home / 4,600,875.24-6,349,680.23-2,765,927.57

Finding the Fourth Proportional to 4,600,875.24, 6,349,680.23 and 2,765,927.57

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Solution

The fourth proportional to 4,600,875.24, 6,349,680.23 and 2,765,927.57 is: 3,817,264.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,875.24 : 6,349,680.23 = 2,765,927.57 : x
  2. Step 2: Convert to fraction form
    4,600,875.24/6,349,680.23 = 2,765,927.57/x
  3. Step 3: Cross multiply
    4,600,875.24x = 6,349,680.23 × 2,765,927.57
  4. Step 4: Simplify right side
    4,600,875.24x = 17,562,755,608,840.94
  5. Step 5: Solve for x
    x = 17,562,755,608,840.94/4,600,875.24
  6. Step 6: Final answer
    x = 3,817,264.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.