Home / 23,666,742,543.40-35,500,113,815.10-11,436,152,079.40

Finding the Fourth Proportional to 23,666,742,543.40, 35,500,113,815.10 and 11,436,152,079.40

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Solution

The fourth proportional to 23,666,742,543.40, 35,500,113,815.10 and 11,436,152,079.40 is: 17,154,228,119.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,666,742,543.40 : 35,500,113,815.10 = 11,436,152,079.40 : x
  2. Step 2: Convert to fraction form
    23,666,742,543.40/35,500,113,815.10 = 11,436,152,079.40/x
  3. Step 3: Cross multiply
    23,666,742,543.40x = 35,500,113,815.10 × 11,436,152,079.40
  4. Step 4: Simplify right side
    23,666,742,543.40x = 405,984,700,425,492,496,384
  5. Step 5: Solve for x
    x = 405,984,700,425,492,496,384/23,666,742,543.40
  6. Step 6: Final answer
    x = 17,154,228,119.10

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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.