Home / 14,473,300,021.60-21,709,950,032.40-6,193,024,088.80

Finding the Fourth Proportional to 14,473,300,021.60, 21,709,950,032.40 and 6,193,024,088.80

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Solution

The fourth proportional to 14,473,300,021.60, 21,709,950,032.40 and 6,193,024,088.80 is: 9,289,536,133.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,473,300,021.60 : 21,709,950,032.40 = 6,193,024,088.80 : x
  2. Step 2: Convert to fraction form
    14,473,300,021.60/21,709,950,032.40 = 6,193,024,088.80/x
  3. Step 3: Cross multiply
    14,473,300,021.60x = 21,709,950,032.40 × 6,193,024,088.80
  4. Step 4: Simplify right side
    14,473,300,021.60x = 134,450,243,517,297,557,504
  5. Step 5: Solve for x
    x = 134,450,243,517,297,557,504/14,473,300,021.60
  6. Step 6: Final answer
    x = 9,289,536,133.20

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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.