Home / 34,992,001.20-52,488,001.80-23,570,612.40

Finding the Fourth Proportional to 34,992,001.20, 52,488,001.80 and 23,570,612.40

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Solution

The fourth proportional to 34,992,001.20, 52,488,001.80 and 23,570,612.40 is: 35,355,918.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,001.20 : 52,488,001.80 = 23,570,612.40 : x
  2. Step 2: Convert to fraction form
    34,992,001.20/52,488,001.80 = 23,570,612.40/x
  3. Step 3: Cross multiply
    34,992,001.20x = 52,488,001.80 × 23,570,612.40
  4. Step 4: Simplify right side
    34,992,001.20x = 1,237,174,346,078,302.25
  5. Step 5: Solve for x
    x = 1,237,174,346,078,302.25/34,992,001.20
  6. Step 6: Final answer
    x = 35,355,918.60

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1.5x scale

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.