Home / 4,913,113,931.60-7,369,670,897.40-3,053,495,584.40

Finding the Fourth Proportional to 4,913,113,931.60, 7,369,670,897.40 and 3,053,495,584.40

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Solution

The fourth proportional to 4,913,113,931.60, 7,369,670,897.40 and 3,053,495,584.40 is: 4,580,243,376.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,913,113,931.60 : 7,369,670,897.40 = 3,053,495,584.40 : x
  2. Step 2: Convert to fraction form
    4,913,113,931.60/7,369,670,897.40 = 3,053,495,584.40/x
  3. Step 3: Cross multiply
    4,913,113,931.60x = 7,369,670,897.40 × 3,053,495,584.40
  4. Step 4: Simplify right side
    4,913,113,931.60x = 22,503,257,543,692,083,200
  5. Step 5: Solve for x
    x = 22,503,257,543,692,083,200/4,913,113,931.60
  6. Step 6: Final answer
    x = 4,580,243,376.60

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Double scale
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Similar ratio
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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.