Home / 9,070,001.58-12,516,602.33-4,995,620.58

Finding the Fourth Proportional to 9,070,001.58, 12,516,602.33 and 4,995,620.58

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Solution

The fourth proportional to 9,070,001.58, 12,516,602.33 and 4,995,620.58 is: 6,893,956.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,070,001.58 : 12,516,602.33 = 4,995,620.58 : x
  2. Step 2: Convert to fraction form
    9,070,001.58/12,516,602.33 = 4,995,620.58/x
  3. Step 3: Cross multiply
    9,070,001.58x = 12,516,602.33 × 4,995,620.58
  4. Step 4: Simplify right side
    9,070,001.58x = 62,528,196,166,391.69
  5. Step 5: Solve for x
    x = 62,528,196,166,391.69/9,070,001.58
  6. Step 6: Final answer
    x = 6,893,956.48

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1.5x scale

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.