Home / 23,326,647.32-34,985,983.05-6,283,334.45

Finding the Fourth Proportional to 23,326,647.32, 34,985,983.05 and 6,283,334.45

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Solution

The fourth proportional to 23,326,647.32, 34,985,983.05 and 6,283,334.45 is: 9,423,927.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,326,647.32 : 34,985,983.05 = 6,283,334.45 : x
  2. Step 2: Convert to fraction form
    23,326,647.32/34,985,983.05 = 6,283,334.45/x
  3. Step 3: Cross multiply
    23,326,647.32x = 34,985,983.05 × 6,283,334.45
  4. Step 4: Simplify right side
    23,326,647.32x = 219,828,632,390,251.16
  5. Step 5: Solve for x
    x = 219,828,632,390,251.16/23,326,647.32
  6. Step 6: Final answer
    x = 9,423,927.47

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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.