Home / 46,757,424,522.72-70,129,050,274.80-12,725,607,598.56

Finding the Fourth Proportional to 46,757,424,522.72, 70,129,050,274.80 and 12,725,607,598.56

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Solution

The fourth proportional to 46,757,424,522.72, 70,129,050,274.80 and 12,725,607,598.56 is: 19,086,482,717.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,757,424,522.72 : 70,129,050,274.80 = 12,725,607,598.56 : x
  2. Step 2: Convert to fraction form
    46,757,424,522.72/70,129,050,274.80 = 12,725,607,598.56/x
  3. Step 3: Cross multiply
    46,757,424,522.72x = 70,129,050,274.80 × 12,725,607,598.56
  4. Step 4: Simplify right side
    46,757,424,522.72x = 892,434,775,056,791,109,632
  5. Step 5: Solve for x
    x = 892,434,775,056,791,109,632/46,757,424,522.72
  6. Step 6: Final answer
    x = 19,086,482,717.27

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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.