Home / 65,533,050,245.23-98,304,014,562.68-23,032,780,464.13

Finding the Fourth Proportional to 65,533,050,245.23, 98,304,014,562.68 and 23,032,780,464.13

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Solution

The fourth proportional to 65,533,050,245.23, 98,304,014,562.68 and 23,032,780,464.13 is: 34,550,730,931.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,533,050,245.23 : 98,304,014,562.68 = 23,032,780,464.13 : x
  2. Step 2: Convert to fraction form
    65,533,050,245.23/98,304,014,562.68 = 23,032,780,464.13/x
  3. Step 3: Cross multiply
    65,533,050,245.23x = 98,304,014,562.68 × 23,032,780,464.13
  4. Step 4: Simplify right side
    65,533,050,245.23x = 2,264,214,786,164,598,243,328
  5. Step 5: Solve for x
    x = 2,264,214,786,164,598,243,328/65,533,050,245.23
  6. Step 6: Final answer
    x = 34,550,730,931.82

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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.