Home / 9,295,698.60-13,943,547.90-8,941,404.60

Finding the Fourth Proportional to 9,295,698.60, 13,943,547.90 and 8,941,404.60

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Solution

The fourth proportional to 9,295,698.60, 13,943,547.90 and 8,941,404.60 is: 13,412,106.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295,698.60 : 13,943,547.90 = 8,941,404.60 : x
  2. Step 2: Convert to fraction form
    9,295,698.60/13,943,547.90 = 8,941,404.60/x
  3. Step 3: Cross multiply
    9,295,698.60x = 13,943,547.90 × 8,941,404.60
  4. Step 4: Simplify right side
    9,295,698.60x = 124,674,903,333,380.34
  5. Step 5: Solve for x
    x = 124,674,903,333,380.34/9,295,698.60
  6. Step 6: Final answer
    x = 13,412,106.90

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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.