Home / 60,604,293,948.79-90,906,528,415.01-24,749,051,009.42

Finding the Fourth Proportional to 60,604,293,948.79, 90,906,528,415.01 and 24,749,051,009.42

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Solution

The fourth proportional to 60,604,293,948.79, 90,906,528,415.01 and 24,749,051,009.42 is: 37,123,612,243.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,604,293,948.79 : 90,906,528,415.01 = 24,749,051,009.42 : x
  2. Step 2: Convert to fraction form
    60,604,293,948.79/90,906,528,415.01 = 24,749,051,009.42/x
  3. Step 3: Cross multiply
    60,604,293,948.79x = 90,906,528,415.01 × 24,749,051,009.42
  4. Step 4: Simplify right side
    60,604,293,948.79x = 2,249,850,308,832,453,984,256
  5. Step 5: Solve for x
    x = 2,249,850,308,832,453,984,256/60,604,293,948.79
  6. Step 6: Final answer
    x = 37,123,612,243.27

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Double scale
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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.