Home / 19,002,957.23-26,224,115.96-10,301,102.93

Finding the Fourth Proportional to 19,002,957.23, 26,224,115.96 and 10,301,102.93

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Solution

The fourth proportional to 19,002,957.23, 26,224,115.96 and 10,301,102.93 is: 14,215,541.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,002,957.23 : 26,224,115.96 = 10,301,102.93 : x
  2. Step 2: Convert to fraction form
    19,002,957.23/26,224,115.96 = 10,301,102.93/x
  3. Step 3: Cross multiply
    19,002,957.23x = 26,224,115.96 × 10,301,102.93
  4. Step 4: Simplify right side
    19,002,957.23x = 270,137,317,646,847.94
  5. Step 5: Solve for x
    x = 270,137,317,646,847.94/19,002,957.23
  6. Step 6: Final answer
    x = 14,215,541.00

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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.