Home / 34,385,136,302.08-51,601,264,423.87-12,000,884,646.14

Finding the Fourth Proportional to 34,385,136,302.08, 51,601,264,423.87 and 12,000,884,646.14

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Solution

The fourth proportional to 34,385,136,302.08, 51,601,264,423.87 and 12,000,884,646.14 is: 18,009,549,722.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,385,136,302.08 : 51,601,264,423.87 = 12,000,884,646.14 : x
  2. Step 2: Convert to fraction form
    34,385,136,302.08/51,601,264,423.87 = 12,000,884,646.14/x
  3. Step 3: Cross multiply
    34,385,136,302.08x = 51,601,264,423.87 × 12,000,884,646.14
  4. Step 4: Simplify right side
    34,385,136,302.08x = 619,260,821,945,883,426,816
  5. Step 5: Solve for x
    x = 619,260,821,945,883,426,816/34,385,136,302.08
  6. Step 6: Final answer
    x = 18,009,549,722.46

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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.