Home / 9,097,985.52-13,651,701.36-3,710,588.40

Finding the Fourth Proportional to 9,097,985.52, 13,651,701.36 and 3,710,588.40

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Solution

The fourth proportional to 9,097,985.52, 13,651,701.36 and 3,710,588.40 is: 5,567,808.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,985.52 : 13,651,701.36 = 3,710,588.40 : x
  2. Step 2: Convert to fraction form
    9,097,985.52/13,651,701.36 = 3,710,588.40/x
  3. Step 3: Cross multiply
    9,097,985.52x = 13,651,701.36 × 3,710,588.40
  4. Step 4: Simplify right side
    9,097,985.52x = 50,655,844,706,680.22
  5. Step 5: Solve for x
    x = 50,655,844,706,680.22/9,097,985.52
  6. Step 6: Final answer
    x = 5,567,808.90

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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.