Home / 43,691,365,654.40-60,294,189,411.20-23,642,570,483.84

Finding the Fourth Proportional to 43,691,365,654.40, 60,294,189,411.20 and 23,642,570,483.84

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Solution

The fourth proportional to 43,691,365,654.40, 60,294,189,411.20 and 23,642,570,483.84 is: 32,626,803,982.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,691,365,654.40 : 60,294,189,411.20 = 23,642,570,483.84 : x
  2. Step 2: Convert to fraction form
    43,691,365,654.40/60,294,189,411.20 = 23,642,570,483.84/x
  3. Step 3: Cross multiply
    43,691,365,654.40x = 60,294,189,411.20 × 23,642,570,483.84
  4. Step 4: Simplify right side
    43,691,365,654.40x = 1,425,509,622,920,295,219,200
  5. Step 5: Solve for x
    x = 1,425,509,622,920,295,219,200/43,691,365,654.40
  6. Step 6: Final answer
    x = 32,626,803,982.19

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1.5x scale

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.