Home / 3,026,762.32-4,539,155.52-1,004,462.80

Finding the Fourth Proportional to 3,026,762.32, 4,539,155.52 and 1,004,462.80

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Solution

The fourth proportional to 3,026,762.32, 4,539,155.52 and 1,004,462.80 is: 1,506,366.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,762.32 : 4,539,155.52 = 1,004,462.80 : x
  2. Step 2: Convert to fraction form
    3,026,762.32/4,539,155.52 = 1,004,462.80/x
  3. Step 3: Cross multiply
    3,026,762.32x = 4,539,155.52 × 1,004,462.80
  4. Step 4: Simplify right side
    3,026,762.32x = 4,559,412,863,254.66
  5. Step 5: Solve for x
    x = 4,559,412,863,254.66/3,026,762.32
  6. Step 6: Final answer
    x = 1,506,366.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.