Home / 17,384,779,427.40-26,077,169,141.10-17,384,779,427.40

Finding the Fourth Proportional to 17,384,779,427.40, 26,077,169,141.10 and 17,384,779,427.40

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Solution

The fourth proportional to 17,384,779,427.40, 26,077,169,141.10 and 17,384,779,427.40 is: 26,077,169,141.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,384,779,427.40 : 26,077,169,141.10 = 17,384,779,427.40 : x
  2. Step 2: Convert to fraction form
    17,384,779,427.40/26,077,169,141.10 = 17,384,779,427.40/x
  3. Step 3: Cross multiply
    17,384,779,427.40x = 26,077,169,141.10 × 17,384,779,427.40
  4. Step 4: Simplify right side
    17,384,779,427.40x = 453,345,833,609,025,421,312
  5. Step 5: Solve for x
    x = 453,345,833,609,025,421,312/17,384,779,427.40
  6. Step 6: Final answer
    x = 26,077,169,141.10

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Double scale
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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.