Home / 3,463,260.02-4,779,305.32-1,935,367.15

Finding the Fourth Proportional to 3,463,260.02, 4,779,305.32 and 1,935,367.15

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Solution

The fourth proportional to 3,463,260.02, 4,779,305.32 and 1,935,367.15 is: 2,670,810.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,260.02 : 4,779,305.32 = 1,935,367.15 : x
  2. Step 2: Convert to fraction form
    3,463,260.02/4,779,305.32 = 1,935,367.15/x
  3. Step 3: Cross multiply
    3,463,260.02x = 4,779,305.32 × 1,935,367.15
  4. Step 4: Simplify right side
    3,463,260.02x = 9,249,710,516,148.24
  5. Step 5: Solve for x
    x = 9,249,710,516,148.24/3,463,260.02
  6. Step 6: Final answer
    x = 2,670,810.30

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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.