Home / 3,014,214,704.65-4,159,619,740.93-1,676,076,064.07

Finding the Fourth Proportional to 3,014,214,704.65, 4,159,619,740.93 and 1,676,076,064.07

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Solution

The fourth proportional to 3,014,214,704.65, 4,159,619,740.93 and 1,676,076,064.07 is: 2,312,986,885.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,014,214,704.65 : 4,159,619,740.93 = 1,676,076,064.07 : x
  2. Step 2: Convert to fraction form
    3,014,214,704.65/4,159,619,740.93 = 1,676,076,064.07/x
  3. Step 3: Cross multiply
    3,014,214,704.65x = 4,159,619,740.93 × 1,676,076,064.07
  4. Step 4: Simplify right side
    3,014,214,704.65x = 6,971,839,083,397,136,384
  5. Step 5: Solve for x
    x = 6,971,839,083,397,136,384/3,014,214,704.65
  6. Step 6: Final answer
    x = 2,312,986,885.98

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Double scale
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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.