Home / 4,596,828,200.40-6,896,210,704.20-1,491,168,352.80

Finding the Fourth Proportional to 4,596,828,200.40, 6,896,210,704.20 and 1,491,168,352.80

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Solution

The fourth proportional to 4,596,828,200.40, 6,896,210,704.20 and 1,491,168,352.80 is: 2,237,066,670.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596,828,200.40 : 6,896,210,704.20 = 1,491,168,352.80 : x
  2. Step 2: Convert to fraction form
    4,596,828,200.40/6,896,210,704.20 = 1,491,168,352.80/x
  3. Step 3: Cross multiply
    4,596,828,200.40x = 6,896,210,704.20 × 1,491,168,352.80
  4. Step 4: Simplify right side
    4,596,828,200.40x = 10,283,411,156,343,642,112
  5. Step 5: Solve for x
    x = 10,283,411,156,343,642,112/4,596,828,200.40
  6. Step 6: Final answer
    x = 2,237,066,670.33

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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.