Home / 43,776,670.70-60,411,799-23,930,509.56

Finding the Fourth Proportional to 43,776,670.70, 60,411,799 and 23,930,509.56

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Solution

The fourth proportional to 43,776,670.70, 60,411,799 and 23,930,509.56 is: 33,024,099.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,776,670.70 : 60,411,799 = 23,930,509.56 : x
  2. Step 2: Convert to fraction form
    43,776,670.70/60,411,799 = 23,930,509.56/x
  3. Step 3: Cross multiply
    43,776,670.70x = 60,411,799 × 23,930,509.56
  4. Step 4: Simplify right side
    43,776,670.70x = 1,445,685,133,506,298.25
  5. Step 5: Solve for x
    x = 1,445,685,133,506,298.25/43,776,670.70
  6. Step 6: Final answer
    x = 33,024,099.60

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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.