Home / 61,669,125.36-92,545,547.76-32,935,883.04

Finding the Fourth Proportional to 61,669,125.36, 92,545,547.76 and 32,935,883.04

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Solution

The fourth proportional to 61,669,125.36, 92,545,547.76 and 32,935,883.04 is: 49,426,180.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,669,125.36 : 92,545,547.76 = 32,935,883.04 : x
  2. Step 2: Convert to fraction form
    61,669,125.36/92,545,547.76 = 32,935,883.04/x
  3. Step 3: Cross multiply
    61,669,125.36x = 92,545,547.76 × 32,935,883.04
  4. Step 4: Simplify right side
    61,669,125.36x = 3,048,069,336,896,094
  5. Step 5: Solve for x
    x = 3,048,069,336,896,094/61,669,125.36
  6. Step 6: Final answer
    x = 49,426,180.75

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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.