Home / 3,499,325.94-4,829,172.14-2,048,885.66

Finding the Fourth Proportional to 3,499,325.94, 4,829,172.14 and 2,048,885.66

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Solution

The fourth proportional to 3,499,325.94, 4,829,172.14 and 2,048,885.66 is: 2,827,522.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,499,325.94 : 4,829,172.14 = 2,048,885.66 : x
  2. Step 2: Convert to fraction form
    3,499,325.94/4,829,172.14 = 2,048,885.66/x
  3. Step 3: Cross multiply
    3,499,325.94x = 4,829,172.14 × 2,048,885.66
  4. Step 4: Simplify right side
    3,499,325.94x = 9,894,421,547,317.51
  5. Step 5: Solve for x
    x = 9,894,421,547,317.51/3,499,325.94
  6. Step 6: Final answer
    x = 2,827,522.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.