Home / 4,528,383.39-6,249,118.01-3,372,002.01

Finding the Fourth Proportional to 4,528,383.39, 6,249,118.01 and 3,372,002.01

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Solution

The fourth proportional to 4,528,383.39, 6,249,118.01 and 3,372,002.01 is: 4,653,324.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,383.39 : 6,249,118.01 = 3,372,002.01 : x
  2. Step 2: Convert to fraction form
    4,528,383.39/6,249,118.01 = 3,372,002.01/x
  3. Step 3: Cross multiply
    4,528,383.39x = 6,249,118.01 × 3,372,002.01
  4. Step 4: Simplify right side
    4,528,383.39x = 21,072,038,473,587.19
  5. Step 5: Solve for x
    x = 21,072,038,473,587.19/4,528,383.39
  6. Step 6: Final answer
    x = 4,653,324.74

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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.