Home / 3,032,830.04-4,547,003.39-1,834,463.39

Finding the Fourth Proportional to 3,032,830.04, 4,547,003.39 and 1,834,463.39

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Solution

The fourth proportional to 3,032,830.04, 4,547,003.39 and 1,834,463.39 is: 2,750,339.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,830.04 : 4,547,003.39 = 1,834,463.39 : x
  2. Step 2: Convert to fraction form
    3,032,830.04/4,547,003.39 = 1,834,463.39/x
  3. Step 3: Cross multiply
    3,032,830.04x = 4,547,003.39 × 1,834,463.39
  4. Step 4: Simplify right side
    3,032,830.04x = 8,341,311,243,988.57
  5. Step 5: Solve for x
    x = 8,341,311,243,988.57/3,032,830.04
  6. Step 6: Final answer
    x = 2,750,339.17

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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.