Home / 4,537,032.66-6,261,026.22-2,472,065.46

Finding the Fourth Proportional to 4,537,032.66, 6,261,026.22 and 2,472,065.46

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Solution

The fourth proportional to 4,537,032.66, 6,261,026.22 and 2,472,065.46 is: 3,411,407.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,032.66 : 6,261,026.22 = 2,472,065.46 : x
  2. Step 2: Convert to fraction form
    4,537,032.66/6,261,026.22 = 2,472,065.46/x
  3. Step 3: Cross multiply
    4,537,032.66x = 6,261,026.22 × 2,472,065.46
  4. Step 4: Simplify right side
    4,537,032.66x = 15,477,666,662,616.36
  5. Step 5: Solve for x
    x = 15,477,666,662,616.36/4,537,032.66
  6. Step 6: Final answer
    x = 3,411,407.37

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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.