Finding the Fourth Proportional to 6,102,557.00, 9,158,259.05 and 2,264,925.59
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Solution
The fourth proportional to 6,102,557.00, 9,158,259.05 and 2,264,925.59 is: 3,399,030.15
Step by Step Solution
- Step 1: Write the proportion equation
6,102,557.00 : 9,158,259.05 = 2,264,925.59 : x - Step 2: Convert to fraction form
6,102,557.00/9,158,259.05 = 2,264,925.59/x - Step 3: Cross multiply
6,102,557.00x = 9,158,259.05 × 2,264,925.59 - Step 4: Simplify right side
6,102,557.00x = 20,742,775,225,078.16 - Step 5: Solve for x
x = 20,742,775,225,078.16/6,102,557.00 - Step 6: Final answer
x = 3,399,030.15
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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.