Home / 429,636,166.13-592,794,484.83-250,918,703.30

Finding the Fourth Proportional to 429,636,166.13, 592,794,484.83 and 250,918,703.30

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Solution

The fourth proportional to 429,636,166.13, 592,794,484.83 and 250,918,703.30 is: 346,207,408.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    429,636,166.13 : 592,794,484.83 = 250,918,703.30 : x
  2. Step 2: Convert to fraction form
    429,636,166.13/592,794,484.83 = 250,918,703.30/x
  3. Step 3: Cross multiply
    429,636,166.13x = 592,794,484.83 × 250,918,703.30
  4. Step 4: Simplify right side
    429,636,166.13x = 148,743,223,456,935,136
  5. Step 5: Solve for x
    x = 148,743,223,456,935,136/429,636,166.13
  6. Step 6: Final answer
    x = 346,207,408.00

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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.