Home / 34,784,308,480.80-52,203,672,500.40-16,154,112,784.80

Finding the Fourth Proportional to 34,784,308,480.80, 52,203,672,500.40 and 16,154,112,784.80

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Solution

The fourth proportional to 34,784,308,480.80, 52,203,672,500.40 and 16,154,112,784.80 is: 24,243,805,617.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,784,308,480.80 : 52,203,672,500.40 = 16,154,112,784.80 : x
  2. Step 2: Convert to fraction form
    34,784,308,480.80/52,203,672,500.40 = 16,154,112,784.80/x
  3. Step 3: Cross multiply
    34,784,308,480.80x = 52,203,672,500.40 × 16,154,112,784.80
  4. Step 4: Simplify right side
    34,784,308,480.80x = 843,304,013,352,223,768,576
  5. Step 5: Solve for x
    x = 843,304,013,352,223,768,576/34,784,308,480.80
  6. Step 6: Final answer
    x = 24,243,805,617.63

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1.5x scale

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.