Home / 1,024,477,655.11-1,413,788,910.92-601,098,519.62

Finding the Fourth Proportional to 1,024,477,655.11, 1,413,788,910.92 and 601,098,519.62

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Solution

The fourth proportional to 1,024,477,655.11, 1,413,788,910.92 and 601,098,519.62 is: 829,521,675.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,477,655.11 : 1,413,788,910.92 = 601,098,519.62 : x
  2. Step 2: Convert to fraction form
    1,024,477,655.11/1,413,788,910.92 = 601,098,519.62/x
  3. Step 3: Cross multiply
    1,024,477,655.11x = 1,413,788,910.92 × 601,098,519.62
  4. Step 4: Simplify right side
    1,024,477,655.11x = 849,826,421,411,215,744
  5. Step 5: Solve for x
    x = 849,826,421,411,215,744/1,024,477,655.11
  6. Step 6: Final answer
    x = 829,521,675.93

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Double scale
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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.