Home / 3,323,477.58-4,985,216.10-1,050,598.32

Finding the Fourth Proportional to 3,323,477.58, 4,985,216.10 and 1,050,598.32

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Solution

The fourth proportional to 3,323,477.58, 4,985,216.10 and 1,050,598.32 is: 1,575,897.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,323,477.58 : 4,985,216.10 = 1,050,598.32 : x
  2. Step 2: Convert to fraction form
    3,323,477.58/4,985,216.10 = 1,050,598.32/x
  3. Step 3: Cross multiply
    3,323,477.58x = 4,985,216.10 × 1,050,598.32
  4. Step 4: Simplify right side
    3,323,477.58x = 5,237,459,659,496.95
  5. Step 5: Solve for x
    x = 5,237,459,659,496.95/3,323,477.58
  6. Step 6: Final answer
    x = 1,575,897.39

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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.