Home / 37,233,085.20-55,849,627.80-10,306,741.20

Finding the Fourth Proportional to 37,233,085.20, 55,849,627.80 and 10,306,741.20

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Solution

The fourth proportional to 37,233,085.20, 55,849,627.80 and 10,306,741.20 is: 15,460,111.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,233,085.20 : 55,849,627.80 = 10,306,741.20 : x
  2. Step 2: Convert to fraction form
    37,233,085.20/55,849,627.80 = 10,306,741.20/x
  3. Step 3: Cross multiply
    37,233,085.20x = 55,849,627.80 × 10,306,741.20
  4. Step 4: Simplify right side
    37,233,085.20x = 575,627,659,850,925.25
  5. Step 5: Solve for x
    x = 575,627,659,850,925.25/37,233,085.20
  6. Step 6: Final answer
    x = 15,460,111.80

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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.