Home / 3,050,524.59-4,210,097.48-1,761,362.20

Finding the Fourth Proportional to 3,050,524.59, 4,210,097.48 and 1,761,362.20

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Solution

The fourth proportional to 3,050,524.59, 4,210,097.48 and 1,761,362.20 is: 2,430,895.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,524.59 : 4,210,097.48 = 1,761,362.20 : x
  2. Step 2: Convert to fraction form
    3,050,524.59/4,210,097.48 = 1,761,362.20/x
  3. Step 3: Cross multiply
    3,050,524.59x = 4,210,097.48 × 1,761,362.20
  4. Step 4: Simplify right side
    3,050,524.59x = 7,415,506,559,587.26
  5. Step 5: Solve for x
    x = 7,415,506,559,587.26/3,050,524.59
  6. Step 6: Final answer
    x = 2,430,895.52

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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.