Home / 9,634,813-14,457,818.22-4,316,029

Finding the Fourth Proportional to 9,634,813, 14,457,818.22 and 4,316,029

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Solution

The fourth proportional to 9,634,813, 14,457,818.22 and 4,316,029 is: 6,476,551.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634,813 : 14,457,818.22 = 4,316,029 : x
  2. Step 2: Convert to fraction form
    9,634,813/14,457,818.22 = 4,316,029/x
  3. Step 3: Cross multiply
    9,634,813x = 14,457,818.22 × 4,316,029
  4. Step 4: Simplify right side
    9,634,813x = 62,400,362,714,248.38
  5. Step 5: Solve for x
    x = 62,400,362,714,248.38/9,634,813
  6. Step 6: Final answer
    x = 6,476,551.51

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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.