Home / 23,464,286,881.02-32,379,730,226.28-13,303,698,288.48

Finding the Fourth Proportional to 23,464,286,881.02, 32,379,730,226.28 and 13,303,698,288.48

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Solution

The fourth proportional to 23,464,286,881.02, 32,379,730,226.28 and 13,303,698,288.48 is: 18,358,544,786.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,464,286,881.02 : 32,379,730,226.28 = 13,303,698,288.48 : x
  2. Step 2: Convert to fraction form
    23,464,286,881.02/32,379,730,226.28 = 13,303,698,288.48/x
  3. Step 3: Cross multiply
    23,464,286,881.02x = 32,379,730,226.28 × 13,303,698,288.48
  4. Step 4: Simplify right side
    23,464,286,881.02x = 430,770,161,592,805,359,616
  5. Step 5: Solve for x
    x = 430,770,161,592,805,359,616/23,464,286,881.02
  6. Step 6: Final answer
    x = 18,358,544,786.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.