Home / 44,328,692.10-61,194,328.86-25,740,211.50

Finding the Fourth Proportional to 44,328,692.10, 61,194,328.86 and 25,740,211.50

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Solution

The fourth proportional to 44,328,692.10, 61,194,328.86 and 25,740,211.50 is: 35,533,531.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,328,692.10 : 61,194,328.86 = 25,740,211.50 : x
  2. Step 2: Convert to fraction form
    44,328,692.10/61,194,328.86 = 25,740,211.50/x
  3. Step 3: Cross multiply
    44,328,692.10x = 61,194,328.86 × 25,740,211.50
  4. Step 4: Simplify right side
    44,328,692.10x = 1,575,154,967,456,953.75
  5. Step 5: Solve for x
    x = 1,575,154,967,456,953.75/44,328,692.10
  6. Step 6: Final answer
    x = 35,533,531.28

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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.