Home / 59,967,047.19-89,911,597.54-23,578,986.68

Finding the Fourth Proportional to 59,967,047.19, 89,911,597.54 and 23,578,986.68

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Solution

The fourth proportional to 59,967,047.19, 89,911,597.54 and 23,578,986.68 is: 35,353,155.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,967,047.19 : 89,911,597.54 = 23,578,986.68 : x
  2. Step 2: Convert to fraction form
    59,967,047.19/89,911,597.54 = 23,578,986.68/x
  3. Step 3: Cross multiply
    59,967,047.19x = 89,911,597.54 × 23,578,986.68
  4. Step 4: Simplify right side
    59,967,047.19x = 2,120,024,360,773,181
  5. Step 5: Solve for x
    x = 2,120,024,360,773,181/59,967,047.19
  6. Step 6: Final answer
    x = 35,353,155.78

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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.