Home / 594,258,466.95-891,411,859.49-151,612,649.37

Finding the Fourth Proportional to 594,258,466.95, 891,411,859.49 and 151,612,649.37

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Solution

The fourth proportional to 594,258,466.95, 891,411,859.49 and 151,612,649.37 is: 227,425,137.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,258,466.95 : 891,411,859.49 = 151,612,649.37 : x
  2. Step 2: Convert to fraction form
    594,258,466.95/891,411,859.49 = 151,612,649.37/x
  3. Step 3: Cross multiply
    594,258,466.95x = 891,411,859.49 × 151,612,649.37
  4. Step 4: Simplify right side
    594,258,466.95x = 135,149,313,696,359,024
  5. Step 5: Solve for x
    x = 135,149,313,696,359,024/594,258,466.95
  6. Step 6: Final answer
    x = 227,425,137.74

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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.