Home / 4,368,848.10-6,553,266.48-1,173,974.32

Finding the Fourth Proportional to 4,368,848.10, 6,553,266.48 and 1,173,974.32

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Solution

The fourth proportional to 4,368,848.10, 6,553,266.48 and 1,173,974.32 is: 1,760,959.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,848.10 : 6,553,266.48 = 1,173,974.32 : x
  2. Step 2: Convert to fraction form
    4,368,848.10/6,553,266.48 = 1,173,974.32/x
  3. Step 3: Cross multiply
    4,368,848.10x = 6,553,266.48 × 1,173,974.32
  4. Step 4: Simplify right side
    4,368,848.10x = 7,693,366,559,636.80
  5. Step 5: Solve for x
    x = 7,693,366,559,636.80/4,368,848.10
  6. Step 6: Final answer
    x = 1,760,959.96

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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.