Home / 1,049,670,825,147.70-1,574,506,241,499.50-295,054,407,362.70

Finding the Fourth Proportional to 1,049,670,825,147.70, 1,574,506,241,499.50 and 295,054,407,362.70

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Solution

The fourth proportional to 1,049,670,825,147.70, 1,574,506,241,499.50 and 295,054,407,362.70 is: 442,581,612,106.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,049,670,825,147.70 : 1,574,506,241,499.50 = 295,054,407,362.70 : x
  2. Step 2: Convert to fraction form
    1,049,670,825,147.70/1,574,506,241,499.50 = 295,054,407,362.70/x
  3. Step 3: Cross multiply
    1,049,670,825,147.70x = 1,574,506,241,499.50 × 295,054,407,362.70
  4. Step 4: Simplify right side
    1,049,670,825,147.70x = 464,565,005,974,507,182,096,384
  5. Step 5: Solve for x
    x = 464,565,005,974,507,182,096,384/1,049,670,825,147.70
  6. Step 6: Final answer
    x = 442,581,612,106.00

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Double scale
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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.