Home / 9,736,543,017.44-14,601,091,595.12-5,312,597,870.14

Finding the Fourth Proportional to 9,736,543,017.44, 14,601,091,595.12 and 5,312,597,870.14

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Solution

The fourth proportional to 9,736,543,017.44, 14,601,091,595.12 and 5,312,597,870.14 is: 7,966,865,444.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,736,543,017.44 : 14,601,091,595.12 = 5,312,597,870.14 : x
  2. Step 2: Convert to fraction form
    9,736,543,017.44/14,601,091,595.12 = 5,312,597,870.14/x
  3. Step 3: Cross multiply
    9,736,543,017.44x = 14,601,091,595.12 × 5,312,597,870.14
  4. Step 4: Simplify right side
    9,736,543,017.44x = 77,569,728,109,953,581,056
  5. Step 5: Solve for x
    x = 77,569,728,109,953,581,056/9,736,543,017.44
  6. Step 6: Final answer
    x = 7,966,865,444.03

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1.5x scale

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.