Home / 15,252,952,725.99-22,879,006,150.73-4,060,922,921.33

Finding the Fourth Proportional to 15,252,952,725.99, 22,879,006,150.73 and 4,060,922,921.33

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Solution

The fourth proportional to 15,252,952,725.99, 22,879,006,150.73 and 4,060,922,921.33 is: 6,091,271,779.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,252,952,725.99 : 22,879,006,150.73 = 4,060,922,921.33 : x
  2. Step 2: Convert to fraction form
    15,252,952,725.99/22,879,006,150.73 = 4,060,922,921.33/x
  3. Step 3: Cross multiply
    15,252,952,725.99x = 22,879,006,150.73 × 4,060,922,921.33
  4. Step 4: Simplify right side
    15,252,952,725.99x = 92,909,880,494,614,806,528
  5. Step 5: Solve for x
    x = 92,909,880,494,614,806,528/15,252,952,725.99
  6. Step 6: Final answer
    x = 6,091,271,779.55

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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.