Home / 40,869,297.94-56,341,028.59-32,152,331.47

Finding the Fourth Proportional to 40,869,297.94, 56,341,028.59 and 32,152,331.47

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Solution

The fourth proportional to 40,869,297.94, 56,341,028.59 and 32,152,331.47 is: 44,324,114.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,869,297.94 : 56,341,028.59 = 32,152,331.47 : x
  2. Step 2: Convert to fraction form
    40,869,297.94/56,341,028.59 = 32,152,331.47/x
  3. Step 3: Cross multiply
    40,869,297.94x = 56,341,028.59 × 32,152,331.47
  4. Step 4: Simplify right side
    40,869,297.94x = 1,811,495,426,651,689.50
  5. Step 5: Solve for x
    x = 1,811,495,426,651,689.50/40,869,297.94
  6. Step 6: Final answer
    x = 44,324,114.14

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