Home / 5,583,655.52-7,703,482.44-3,651,047.36

Finding the Fourth Proportional to 5,583,655.52, 7,703,482.44 and 3,651,047.36

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Solution

The fourth proportional to 5,583,655.52, 7,703,482.44 and 3,651,047.36 is: 5,037,162.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,583,655.52 : 7,703,482.44 = 3,651,047.36 : x
  2. Step 2: Convert to fraction form
    5,583,655.52/7,703,482.44 = 3,651,047.36/x
  3. Step 3: Cross multiply
    5,583,655.52x = 7,703,482.44 × 3,651,047.36
  4. Step 4: Simplify right side
    5,583,655.52x = 28,125,779,225,368.36
  5. Step 5: Solve for x
    x = 28,125,779,225,368.36/5,583,655.52
  6. Step 6: Final answer
    x = 5,037,162.33

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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.