Home / 1,097,926,488,002.70-1,646,889,732,004-1,097,926,488,002.70

Finding the Fourth Proportional to 1,097,926,488,002.70, 1,646,889,732,004 and 1,097,926,488,002.70

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Solution

The fourth proportional to 1,097,926,488,002.70, 1,646,889,732,004 and 1,097,926,488,002.70 is: 1,646,889,732,004

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,097,926,488,002.70 : 1,646,889,732,004 = 1,097,926,488,002.70 : x
  2. Step 2: Convert to fraction form
    1,097,926,488,002.70/1,646,889,732,004 = 1,097,926,488,002.70/x
  3. Step 3: Cross multiply
    1,097,926,488,002.70x = 1,646,889,732,004 × 1,097,926,488,002.70
  4. Step 4: Simplify right side
    1,097,926,488,002.70x = 1,808,163,859,586,859,420,090,368
  5. Step 5: Solve for x
    x = 1,808,163,859,586,859,420,090,368/1,097,926,488,002.70
  6. Step 6: Final answer
    x = 1,646,889,732,004

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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.