Home / 9,677,996,953.55-14,516,995,430.33-9,677,996,953.55

Finding the Fourth Proportional to 9,677,996,953.55, 14,516,995,430.33 and 9,677,996,953.55

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Solution

The fourth proportional to 9,677,996,953.55, 14,516,995,430.33 and 9,677,996,953.55 is: 14,516,995,430.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,677,996,953.55 : 14,516,995,430.33 = 9,677,996,953.55 : x
  2. Step 2: Convert to fraction form
    9,677,996,953.55/14,516,995,430.33 = 9,677,996,953.55/x
  3. Step 3: Cross multiply
    9,677,996,953.55x = 14,516,995,430.33 × 9,677,996,953.55
  4. Step 4: Simplify right side
    9,677,996,953.55x = 140,495,437,549,432,995,840
  5. Step 5: Solve for x
    x = 140,495,437,549,432,995,840/9,677,996,953.55
  6. Step 6: Final answer
    x = 14,516,995,430.33

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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.