Home / 43,502,608.47-60,035,141.48-23,925,010.98

Finding the Fourth Proportional to 43,502,608.47, 60,035,141.48 and 23,925,010.98

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Solution

The fourth proportional to 43,502,608.47, 60,035,141.48 and 23,925,010.98 is: 33,017,363.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,502,608.47 : 60,035,141.48 = 23,925,010.98 : x
  2. Step 2: Convert to fraction form
    43,502,608.47/60,035,141.48 = 23,925,010.98/x
  3. Step 3: Cross multiply
    43,502,608.47x = 60,035,141.48 × 23,925,010.98
  4. Step 4: Simplify right side
    43,502,608.47x = 1,436,341,418,975,228.50
  5. Step 5: Solve for x
    x = 1,436,341,418,975,228.50/43,502,608.47
  6. Step 6: Final answer
    x = 33,017,363.08

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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.