Home / 35,297,953.20-52,890,942.60-23,316,692.40

Finding the Fourth Proportional to 35,297,953.20, 52,890,942.60 and 23,316,692.40

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Solution

The fourth proportional to 35,297,953.20, 52,890,942.60 and 23,316,692.40 is: 34,938,055.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,297,953.20 : 52,890,942.60 = 23,316,692.40 : x
  2. Step 2: Convert to fraction form
    35,297,953.20/52,890,942.60 = 23,316,692.40/x
  3. Step 3: Cross multiply
    35,297,953.20x = 52,890,942.60 × 23,316,692.40
  4. Step 4: Simplify right side
    35,297,953.20x = 1,233,241,839,350,256.25
  5. Step 5: Solve for x
    x = 1,233,241,839,350,256.25/35,297,953.20
  6. Step 6: Final answer
    x = 34,938,055.26

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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.