Home / 16,596,215,626.34-22,902,846,567.56-8,975,261,527.87

Finding the Fourth Proportional to 16,596,215,626.34, 22,902,846,567.56 and 8,975,261,527.87

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Solution

The fourth proportional to 16,596,215,626.34, 22,902,846,567.56 and 8,975,261,527.87 is: 12,385,898,225.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,596,215,626.34 : 22,902,846,567.56 = 8,975,261,527.87 : x
  2. Step 2: Convert to fraction form
    16,596,215,626.34/22,902,846,567.56 = 8,975,261,527.87/x
  3. Step 3: Cross multiply
    16,596,215,626.34x = 22,902,846,567.56 × 8,975,261,527.87
  4. Step 4: Simplify right side
    16,596,215,626.34x = 205,559,037,676,561,072,128
  5. Step 5: Solve for x
    x = 205,559,037,676,561,072,128/16,596,215,626.34
  6. Step 6: Final answer
    x = 12,385,898,225.52

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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.