Home / 16,341,857.52-22,535,037.72-10,833,316.08

Finding the Fourth Proportional to 16,341,857.52, 22,535,037.72 and 10,833,316.08

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Solution

The fourth proportional to 16,341,857.52, 22,535,037.72 and 10,833,316.08 is: 14,938,888.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,341,857.52 : 22,535,037.72 = 10,833,316.08 : x
  2. Step 2: Convert to fraction form
    16,341,857.52/22,535,037.72 = 10,833,316.08/x
  3. Step 3: Cross multiply
    16,341,857.52x = 22,535,037.72 × 10,833,316.08
  4. Step 4: Simplify right side
    16,341,857.52x = 244,129,186,495,482.53
  5. Step 5: Solve for x
    x = 244,129,186,495,482.53/16,341,857.52
  6. Step 6: Final answer
    x = 14,938,888.45

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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.