Home / 24,431,032.10-36,637,216.95-7,386,040.10

Finding the Fourth Proportional to 24,431,032.10, 36,637,216.95 and 7,386,040.10

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Solution

The fourth proportional to 24,431,032.10, 36,637,216.95 and 7,386,040.10 is: 11,076,239.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,431,032.10 : 36,637,216.95 = 7,386,040.10 : x
  2. Step 2: Convert to fraction form
    24,431,032.10/36,637,216.95 = 7,386,040.10/x
  3. Step 3: Cross multiply
    24,431,032.10x = 36,637,216.95 × 7,386,040.10
  4. Step 4: Simplify right side
    24,431,032.10x = 270,603,953,545,099.72
  5. Step 5: Solve for x
    x = 270,603,953,545,099.72/24,431,032.10
  6. Step 6: Final answer
    x = 11,076,239.12

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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.