Home / 3,461,032.08-5,194,804.32-1,756,398.96

Finding the Fourth Proportional to 3,461,032.08, 5,194,804.32 and 1,756,398.96

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Solution

The fourth proportional to 3,461,032.08, 5,194,804.32 and 1,756,398.96 is: 2,636,250.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,461,032.08 : 5,194,804.32 = 1,756,398.96 : x
  2. Step 2: Convert to fraction form
    3,461,032.08/5,194,804.32 = 1,756,398.96/x
  3. Step 3: Cross multiply
    3,461,032.08x = 5,194,804.32 × 1,756,398.96
  4. Step 4: Simplify right side
    3,461,032.08x = 9,124,148,905,051.51
  5. Step 5: Solve for x
    x = 9,124,148,905,051.51/3,461,032.08
  6. Step 6: Final answer
    x = 2,636,250.89

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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.