Home / 4,779,901.89-6,596,181.54-2,604,462.93

Finding the Fourth Proportional to 4,779,901.89, 6,596,181.54 and 2,604,462.93

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Solution

The fourth proportional to 4,779,901.89, 6,596,181.54 and 2,604,462.93 is: 3,594,113.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,779,901.89 : 6,596,181.54 = 2,604,462.93 : x
  2. Step 2: Convert to fraction form
    4,779,901.89/6,596,181.54 = 2,604,462.93/x
  3. Step 3: Cross multiply
    4,779,901.89x = 6,596,181.54 × 2,604,462.93
  4. Step 4: Simplify right side
    4,779,901.89x = 17,179,510,300,480.31
  5. Step 5: Solve for x
    x = 17,179,510,300,480.31/4,779,901.89
  6. Step 6: Final answer
    x = 3,594,113.58

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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.