Home / 29,559,206.04-40,791,319.03-16,506,694.32

Finding the Fourth Proportional to 29,559,206.04, 40,791,319.03 and 16,506,694.32

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Solution

The fourth proportional to 29,559,206.04, 40,791,319.03 and 16,506,694.32 is: 22,779,023.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,559,206.04 : 40,791,319.03 = 16,506,694.32 : x
  2. Step 2: Convert to fraction form
    29,559,206.04/40,791,319.03 = 16,506,694.32/x
  3. Step 3: Cross multiply
    29,559,206.04x = 40,791,319.03 × 16,506,694.32
  4. Step 4: Simplify right side
    29,559,206.04x = 673,329,834,137,809
  5. Step 5: Solve for x
    x = 673,329,834,137,809/29,559,206.04
  6. Step 6: Final answer
    x = 22,779,023.00

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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.