Home / 22,807,302.30-34,211,303.37-7,661,365.02

Finding the Fourth Proportional to 22,807,302.30, 34,211,303.37 and 7,661,365.02

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Solution

The fourth proportional to 22,807,302.30, 34,211,303.37 and 7,661,365.02 is: 11,492,165.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,807,302.30 : 34,211,303.37 = 7,661,365.02 : x
  2. Step 2: Convert to fraction form
    22,807,302.30/34,211,303.37 = 7,661,365.02/x
  3. Step 3: Cross multiply
    22,807,302.30x = 34,211,303.37 × 7,661,365.02
  4. Step 4: Simplify right side
    22,807,302.30x = 262,105,282,927,526.09
  5. Step 5: Solve for x
    x = 262,105,282,927,526.09/22,807,302.30
  6. Step 6: Final answer
    x = 11,492,165.07

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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.