Home / 34,385,136,304.09-51,601,264,426.88-12,000,884,648.14

Finding the Fourth Proportional to 34,385,136,304.09, 51,601,264,426.88 and 12,000,884,648.14

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Solution

The fourth proportional to 34,385,136,304.09, 51,601,264,426.88 and 12,000,884,648.14 is: 18,009,549,725.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,385,136,304.09 : 51,601,264,426.88 = 12,000,884,648.14 : x
  2. Step 2: Convert to fraction form
    34,385,136,304.09/51,601,264,426.88 = 12,000,884,648.14/x
  3. Step 3: Cross multiply
    34,385,136,304.09x = 51,601,264,426.88 × 12,000,884,648.14
  4. Step 4: Simplify right side
    34,385,136,304.09x = 619,260,822,084,838,883,328
  5. Step 5: Solve for x
    x = 619,260,822,084,838,883,328/34,385,136,304.09
  6. Step 6: Final answer
    x = 18,009,549,725.45

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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.