Home / 1,182,264,501.30-1,773,396,751.95-746,908,034.10

Finding the Fourth Proportional to 1,182,264,501.30, 1,773,396,751.95 and 746,908,034.10

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Solution

The fourth proportional to 1,182,264,501.30, 1,773,396,751.95 and 746,908,034.10 is: 1,120,362,051.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182,264,501.30 : 1,773,396,751.95 = 746,908,034.10 : x
  2. Step 2: Convert to fraction form
    1,182,264,501.30/1,773,396,751.95 = 746,908,034.10/x
  3. Step 3: Cross multiply
    1,182,264,501.30x = 1,773,396,751.95 × 746,908,034.10
  4. Step 4: Simplify right side
    1,182,264,501.30x = 1,324,564,281,678,299,904
  5. Step 5: Solve for x
    x = 1,324,564,281,678,299,904/1,182,264,501.30
  6. Step 6: Final answer
    x = 1,120,362,051.15

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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.