Home / 46,223,880.61-63,788,897.69-25,597,301.89

Finding the Fourth Proportional to 46,223,880.61, 63,788,897.69 and 25,597,301.89

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Solution

The fourth proportional to 46,223,880.61, 63,788,897.69 and 25,597,301.89 is: 35,324,244.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,223,880.61 : 63,788,897.69 = 25,597,301.89 : x
  2. Step 2: Convert to fraction form
    46,223,880.61/63,788,897.69 = 25,597,301.89/x
  3. Step 3: Cross multiply
    46,223,880.61x = 63,788,897.69 × 25,597,301.89
  4. Step 4: Simplify right side
    46,223,880.61x = 1,632,823,671,401,253.50
  5. Step 5: Solve for x
    x = 1,632,823,671,401,253.50/46,223,880.61
  6. Step 6: Final answer
    x = 35,324,244.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.