Home / 46,280,495,717.88-63,861,977,538.50-25,953,768,482.69

Finding the Fourth Proportional to 46,280,495,717.88, 63,861,977,538.50 and 25,953,768,482.69

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Solution

The fourth proportional to 46,280,495,717.88, 63,861,977,538.50 and 25,953,768,482.69 is: 35,813,336,788.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,280,495,717.88 : 63,861,977,538.50 = 25,953,768,482.69 : x
  2. Step 2: Convert to fraction form
    46,280,495,717.88/63,861,977,538.50 = 25,953,768,482.69/x
  3. Step 3: Cross multiply
    46,280,495,717.88x = 63,861,977,538.50 × 25,953,768,482.69
  4. Step 4: Simplify right side
    46,280,495,717.88x = 1,657,458,979,880,529,035,264
  5. Step 5: Solve for x
    x = 1,657,458,979,880,529,035,264/46,280,495,717.88
  6. Step 6: Final answer
    x = 35,813,336,788.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.