Home / 17,670,634,000.65-26,505,776,327.10-8,095,723,681.04

Finding the Fourth Proportional to 17,670,634,000.65, 26,505,776,327.10 and 8,095,723,681.04

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Solution

The fourth proportional to 17,670,634,000.65, 26,505,776,327.10 and 8,095,723,681.04 is: 12,143,505,495.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,670,634,000.65 : 26,505,776,327.10 = 8,095,723,681.04 : x
  2. Step 2: Convert to fraction form
    17,670,634,000.65/26,505,776,327.10 = 8,095,723,681.04/x
  3. Step 3: Cross multiply
    17,670,634,000.65x = 26,505,776,327.10 × 8,095,723,681.04
  4. Step 4: Simplify right side
    17,670,634,000.65x = 214,583,441,095,775,125,504
  5. Step 5: Solve for x
    x = 214,583,441,095,775,125,504/17,670,634,000.65
  6. Step 6: Final answer
    x = 12,143,505,495.50

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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.