Home / 23,942,437,099.85-35,913,690,214.47-9,777,402,852.21

Finding the Fourth Proportional to 23,942,437,099.85, 35,913,690,214.47 and 9,777,402,852.21

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Solution

The fourth proportional to 23,942,437,099.85, 35,913,690,214.47 and 9,777,402,852.21 is: 14,666,118,393.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,942,437,099.85 : 35,913,690,214.47 = 9,777,402,852.21 : x
  2. Step 2: Convert to fraction form
    23,942,437,099.85/35,913,690,214.47 = 9,777,402,852.21/x
  3. Step 3: Cross multiply
    23,942,437,099.85x = 35,913,690,214.47 × 9,777,402,852.21
  4. Step 4: Simplify right side
    23,942,437,099.85x = 351,142,617,136,460,857,344
  5. Step 5: Solve for x
    x = 351,142,617,136,460,857,344/23,942,437,099.85
  6. Step 6: Final answer
    x = 14,666,118,393.55

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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.