Home / 4,779,929.20-6,596,219.28-2,604,490.24

Finding the Fourth Proportional to 4,779,929.20, 6,596,219.28 and 2,604,490.24

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Solution

The fourth proportional to 4,779,929.20, 6,596,219.28 and 2,604,490.24 is: 3,594,151.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,779,929.20 : 6,596,219.28 = 2,604,490.24 : x
  2. Step 2: Convert to fraction form
    4,779,929.20/6,596,219.28 = 2,604,490.24/x
  3. Step 3: Cross multiply
    4,779,929.20x = 6,596,219.28 × 2,604,490.24
  4. Step 4: Simplify right side
    4,779,929.20x = 17,179,788,735,659.83
  5. Step 5: Solve for x
    x = 17,179,788,735,659.83/4,779,929.20
  6. Step 6: Final answer
    x = 3,594,151.30

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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.