Home / 9,535,557.60-14,292,277.20-3,852,050.40

Finding the Fourth Proportional to 9,535,557.60, 14,292,277.20 and 3,852,050.40

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Solution

The fourth proportional to 9,535,557.60, 14,292,277.20 and 3,852,050.40 is: 5,773,608.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535,557.60 : 14,292,277.20 = 3,852,050.40 : x
  2. Step 2: Convert to fraction form
    9,535,557.60/14,292,277.20 = 3,852,050.40/x
  3. Step 3: Cross multiply
    9,535,557.60x = 14,292,277.20 × 3,852,050.40
  4. Step 4: Simplify right side
    9,535,557.60x = 55,054,572,105,170.88
  5. Step 5: Solve for x
    x = 55,054,572,105,170.88/9,535,557.60
  6. Step 6: Final answer
    x = 5,773,608.05

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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.