Home / 29,583,212.56-40,828,888.88-17,024,009.10

Finding the Fourth Proportional to 29,583,212.56, 40,828,888.88 and 17,024,009.10

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Solution

The fourth proportional to 29,583,212.56, 40,828,888.88 and 17,024,009.10 is: 23,495,466.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,583,212.56 : 40,828,888.88 = 17,024,009.10 : x
  2. Step 2: Convert to fraction form
    29,583,212.56/40,828,888.88 = 17,024,009.10/x
  3. Step 3: Cross multiply
    29,583,212.56x = 40,828,888.88 × 17,024,009.10
  4. Step 4: Simplify right side
    29,583,212.56x = 695,071,375,836,008.88
  5. Step 5: Solve for x
    x = 695,071,375,836,008.88/29,583,212.56
  6. Step 6: Final answer
    x = 23,495,466.37

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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.