Home / 9,709,061.80-14,567,091.90-4,033,359.40

Finding the Fourth Proportional to 9,709,061.80, 14,567,091.90 and 4,033,359.40

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Solution

The fourth proportional to 9,709,061.80, 14,567,091.90 and 4,033,359.40 is: 6,051,492.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,709,061.80 : 14,567,091.90 = 4,033,359.40 : x
  2. Step 2: Convert to fraction form
    9,709,061.80/14,567,091.90 = 4,033,359.40/x
  3. Step 3: Cross multiply
    9,709,061.80x = 14,567,091.90 × 4,033,359.40
  4. Step 4: Simplify right side
    9,709,061.80x = 58,754,317,045,528.86
  5. Step 5: Solve for x
    x = 58,754,317,045,528.86/9,709,061.80
  6. Step 6: Final answer
    x = 6,051,492.75

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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.