Home / 4,953,312,740.10-7,429,969,110.15-4,574,501,595.30

Finding the Fourth Proportional to 4,953,312,740.10, 7,429,969,110.15 and 4,574,501,595.30

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Solution

The fourth proportional to 4,953,312,740.10, 7,429,969,110.15 and 4,574,501,595.30 is: 6,861,752,392.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,953,312,740.10 : 7,429,969,110.15 = 4,574,501,595.30 : x
  2. Step 2: Convert to fraction form
    4,953,312,740.10/7,429,969,110.15 = 4,574,501,595.30/x
  3. Step 3: Cross multiply
    4,953,312,740.10x = 7,429,969,110.15 × 4,574,501,595.30
  4. Step 4: Simplify right side
    4,953,312,740.10x = 33,988,405,547,410,894,848
  5. Step 5: Solve for x
    x = 33,988,405,547,410,894,848/4,953,312,740.10
  6. Step 6: Final answer
    x = 6,861,752,392.95

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1.5x scale

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.