Home / 41,070,346.32-56,680,225.92-23,429,637.12

Finding the Fourth Proportional to 41,070,346.32, 56,680,225.92 and 23,429,637.12

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Solution

The fourth proportional to 41,070,346.32, 56,680,225.92 and 23,429,637.12 is: 32,334,695.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,070,346.32 : 56,680,225.92 = 23,429,637.12 : x
  2. Step 2: Convert to fraction form
    41,070,346.32/56,680,225.92 = 23,429,637.12/x
  3. Step 3: Cross multiply
    41,070,346.32x = 56,680,225.92 × 23,429,637.12
  4. Step 4: Simplify right side
    41,070,346.32x = 1,327,997,125,185,218.25
  5. Step 5: Solve for x
    x = 1,327,997,125,185,218.25/41,070,346.32
  6. Step 6: Final answer
    x = 32,334,695.08

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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.