Home / 9,634,985.94-14,460,429.87-4,844,036.82

Finding the Fourth Proportional to 9,634,985.94, 14,460,429.87 and 4,844,036.82

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Solution

The fourth proportional to 9,634,985.94, 14,460,429.87 and 4,844,036.82 is: 7,270,052.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634,985.94 : 14,460,429.87 = 4,844,036.82 : x
  2. Step 2: Convert to fraction form
    9,634,985.94/14,460,429.87 = 4,844,036.82/x
  3. Step 3: Cross multiply
    9,634,985.94x = 14,460,429.87 × 4,844,036.82
  4. Step 4: Simplify right side
    9,634,985.94x = 70,046,854,723,307.81
  5. Step 5: Solve for x
    x = 70,046,854,723,307.81/9,634,985.94
  6. Step 6: Final answer
    x = 7,270,052.61

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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.