Home / 43,288,315.23-59,738,842.01-24,703,085.35

Finding the Fourth Proportional to 43,288,315.23, 59,738,842.01 and 24,703,085.35

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Solution

The fourth proportional to 43,288,315.23, 59,738,842.01 and 24,703,085.35 is: 34,090,809.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,288,315.23 : 59,738,842.01 = 24,703,085.35 : x
  2. Step 2: Convert to fraction form
    43,288,315.23/59,738,842.01 = 24,703,085.35/x
  3. Step 3: Cross multiply
    43,288,315.23x = 59,738,842.01 × 24,703,085.35
  4. Step 4: Simplify right side
    43,288,315.23x = 1,475,733,712,795,606.25
  5. Step 5: Solve for x
    x = 1,475,733,712,795,606.25/43,288,315.23
  6. Step 6: Final answer
    x = 34,090,809.61

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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.