Home / 37,760,270.56-52,090,308.90-23,838,878.32

Finding the Fourth Proportional to 37,760,270.56, 52,090,308.90 and 23,838,878.32

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Solution

The fourth proportional to 37,760,270.56, 52,090,308.90 and 23,838,878.32 is: 32,885,742.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,760,270.56 : 52,090,308.90 = 23,838,878.32 : x
  2. Step 2: Convert to fraction form
    37,760,270.56/52,090,308.90 = 23,838,878.32/x
  3. Step 3: Cross multiply
    37,760,270.56x = 52,090,308.90 × 23,838,878.32
  4. Step 4: Simplify right side
    37,760,270.56x = 1,241,774,535,518,313
  5. Step 5: Solve for x
    x = 1,241,774,535,518,313/37,760,270.56
  6. Step 6: Final answer
    x = 32,885,742.53

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1.5x scale

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.