Home / 41,184,508.32-56,834,628.84-22,849,750.08

Finding the Fourth Proportional to 41,184,508.32, 56,834,628.84 and 22,849,750.08

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Solution

The fourth proportional to 41,184,508.32, 56,834,628.84 and 22,849,750.08 is: 31,532,659.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,184,508.32 : 56,834,628.84 = 22,849,750.08 : x
  2. Step 2: Convert to fraction form
    41,184,508.32/56,834,628.84 = 22,849,750.08/x
  3. Step 3: Cross multiply
    41,184,508.32x = 56,834,628.84 × 22,849,750.08
  4. Step 4: Simplify right side
    41,184,508.32x = 1,298,657,064,883,560.25
  5. Step 5: Solve for x
    x = 1,298,657,064,883,560.25/41,184,508.32
  6. Step 6: Final answer
    x = 31,532,659.19

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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.