Home / 35,336,592.64-53,006,070.08-9,775,461.52

Finding the Fourth Proportional to 35,336,592.64, 53,006,070.08 and 9,775,461.52

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Solution

The fourth proportional to 35,336,592.64, 53,006,070.08 and 9,775,461.52 is: 14,663,519.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,336,592.64 : 53,006,070.08 = 9,775,461.52 : x
  2. Step 2: Convert to fraction form
    35,336,592.64/53,006,070.08 = 9,775,461.52/x
  3. Step 3: Cross multiply
    35,336,592.64x = 53,006,070.08 × 9,775,461.52
  4. Step 4: Simplify right side
    35,336,592.64x = 518,158,798,393,463.25
  5. Step 5: Solve for x
    x = 518,158,798,393,463.25/35,336,592.64
  6. Step 6: Final answer
    x = 14,663,519.02

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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.