Home / 32,683,526.30-49,020,040.65-9,959,138.30

Finding the Fourth Proportional to 32,683,526.30, 49,020,040.65 and 9,959,138.30

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Solution

The fourth proportional to 32,683,526.30, 49,020,040.65 and 9,959,138.30 is: 14,937,108.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,683,526.30 : 49,020,040.65 = 9,959,138.30 : x
  2. Step 2: Convert to fraction form
    32,683,526.30/49,020,040.65 = 9,959,138.30/x
  3. Step 3: Cross multiply
    32,683,526.30x = 49,020,040.65 × 9,959,138.30
  4. Step 4: Simplify right side
    32,683,526.30x = 488,197,364,304,971.94
  5. Step 5: Solve for x
    x = 488,197,364,304,971.94/32,683,526.30
  6. Step 6: Final answer
    x = 14,937,108.07

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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.