Home / 23,657,461.83-35,487,484.29-7,482,205.71

Finding the Fourth Proportional to 23,657,461.83, 35,487,484.29 and 7,482,205.71

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Solution

The fourth proportional to 23,657,461.83, 35,487,484.29 and 7,482,205.71 is: 11,223,717.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,657,461.83 : 35,487,484.29 = 7,482,205.71 : x
  2. Step 2: Convert to fraction form
    23,657,461.83/35,487,484.29 = 7,482,205.71/x
  3. Step 3: Cross multiply
    23,657,461.83x = 35,487,484.29 × 7,482,205.71
  4. Step 4: Simplify right side
    23,657,461.83x = 265,524,657,588,173.28
  5. Step 5: Solve for x
    x = 265,524,657,588,173.28/23,657,461.83
  6. Step 6: Final answer
    x = 11,223,717.05

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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.