Home / 4,537,050,925.70-6,805,576,388.55-1,775,762,221.70

Finding the Fourth Proportional to 4,537,050,925.70, 6,805,576,388.55 and 1,775,762,221.70

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Solution

The fourth proportional to 4,537,050,925.70, 6,805,576,388.55 and 1,775,762,221.70 is: 2,663,643,332.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,050,925.70 : 6,805,576,388.55 = 1,775,762,221.70 : x
  2. Step 2: Convert to fraction form
    4,537,050,925.70/6,805,576,388.55 = 1,775,762,221.70/x
  3. Step 3: Cross multiply
    4,537,050,925.70x = 6,805,576,388.55 × 1,775,762,221.70
  4. Step 4: Simplify right side
    4,537,050,925.70x = 12,085,085,447,680,610,304
  5. Step 5: Solve for x
    x = 12,085,085,447,680,610,304/4,537,050,925.70
  6. Step 6: Final answer
    x = 2,663,643,332.55

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Double scale
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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.