Home / 43,069,690.17-59,445,370.67-24,745,079.61

Finding the Fourth Proportional to 43,069,690.17, 59,445,370.67 and 24,745,079.61

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Solution

The fourth proportional to 43,069,690.17, 59,445,370.67 and 24,745,079.61 is: 34,153,494.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,069,690.17 : 59,445,370.67 = 24,745,079.61 : x
  2. Step 2: Convert to fraction form
    43,069,690.17/59,445,370.67 = 24,745,079.61/x
  3. Step 3: Cross multiply
    43,069,690.17x = 59,445,370.67 × 24,745,079.61
  4. Step 4: Simplify right side
    43,069,690.17x = 1,470,980,429,551,383.50
  5. Step 5: Solve for x
    x = 1,470,980,429,551,383.50/43,069,690.17
  6. Step 6: Final answer
    x = 34,153,494.57

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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.