Home / 4,609,331.58-6,363,266.55-3,367,547.51

Finding the Fourth Proportional to 4,609,331.58, 6,363,266.55 and 3,367,547.51

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Solution

The fourth proportional to 4,609,331.58, 6,363,266.55 and 3,367,547.51 is: 4,648,960.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,331.58 : 6,363,266.55 = 3,367,547.51 : x
  2. Step 2: Convert to fraction form
    4,609,331.58/6,363,266.55 = 3,367,547.51/x
  3. Step 3: Cross multiply
    4,609,331.58x = 6,363,266.55 × 3,367,547.51
  4. Step 4: Simplify right side
    4,609,331.58x = 21,428,602,425,918.79
  5. Step 5: Solve for x
    x = 21,428,602,425,918.79/4,609,331.58
  6. Step 6: Final answer
    x = 4,648,960.93

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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.