Home / 15,330,241.34-23,001,496.55-6,233,038.19

Finding the Fourth Proportional to 15,330,241.34, 23,001,496.55 and 6,233,038.19

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Solution

The fourth proportional to 15,330,241.34, 23,001,496.55 and 6,233,038.19 is: 9,352,051.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,330,241.34 : 23,001,496.55 = 6,233,038.19 : x
  2. Step 2: Convert to fraction form
    15,330,241.34/23,001,496.55 = 6,233,038.19/x
  3. Step 3: Cross multiply
    15,330,241.34x = 23,001,496.55 × 6,233,038.19
  4. Step 4: Simplify right side
    15,330,241.34x = 143,369,206,277,130.56
  5. Step 5: Solve for x
    x = 143,369,206,277,130.56/15,330,241.34
  6. Step 6: Final answer
    x = 9,352,051.49

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.